oj.uz

Submission #352324

# Submission time Handle Problem Language Result Execution time Memory
352324 2021-01-20T15:27:26 Z Kerim Shortcut (IOI16_shortcut) C++17
71 / 100
 2000 ms 8684 KB 
#include "shortcut.h"
#include "bits/stdc++.h"
#define MAXN 200009
#define INF 1000000007
#define mp(x,y) make_pair(x,y)
#define all(v) v.begin(),v.end()
#define pb(x) push_back(x)
#define wr cout<<"----------------"<<endl;
#define ppb() pop_back()
#define tr(ii,c) for(__typeof((c).begin()) ii=(c).begin();ii!=(c).end();ii++)
#define ff first
#define ss second
#define my_little_dodge 46
#define debug(x)  cerr<< #x <<" = "<< x<<endl;
using namespace std;

typedef long long ll;
typedef pair<ll,ll> PII;
template<class T>bool umin(T& a,T b){if(a>b){a=b;return 1;}return 0;}
template<class T>bool umax(T& a,T b){if(a<b){a=b;return 1;}return 0;}
const ll B=1e18;
vector<ll>x;
vector<int>d;
int n,c;
ll cost;
map<ll,int>pm;
PII F[MAXN];
void upd(int x,ll a,ll b){
	for(;x<=c;x+=x&(-x))
		umin(F[x].ff,a),umax(F[x].ss,b);	
}
PII tap(int x){
	PII res=mp(B,-B);
	for(;x;x-=x&(-x))
		umin(res.ff,F[x].ff),umax(res.ss,F[x].ss);
	return res;	
}
bool ok(ll k){ll K=k-cost;
	ll A1=-B,A2=B,B1=-B,B2=B;
	for(int i=0;i<=c;i++)
		F[i]=mp(B,-B);
	for(int i=0;i<n;i++){
		ll xx=x[i]-d[i],yy=x[i]+d[i];
		int a=pm[xx],b=pm[yy];
		__typeof((pm).begin())it=pm.lower_bound(x[i]+d[i]-k);
		if(it!=pm.begin()){it--;
			PII res=tap(it->ss);
			umin(A2,xx+res.ff+K);
			umax(A1,yy+res.ss-K);
			umin(B2,xx-res.ss+K);
			umax(B1,yy-res.ff-K);
		}
		upd(a,xx,yy);
	}
	for(int j=0;j<n;j++){
		ll xx=max(A1-x[j],x[j]-B2),yy=min(A2-x[j],x[j]-B1);
		for(int i=0;i<j;i++)
			if(xx<=x[i] and x[i]<=yy)
				return 1;
	}
	/*
	x[i]>=A1-x[j]
	x[i]<=A2-x[j]
	x[j]-B1>=x[i]
	x[j]-B2<=x[i]
	for(int i=0;i<n;i++)
		for(int j=i+1;j<n;j++)
			if(x[j]+x[i]>=A1 and x[j]+x[i]<=A2 and x[j]-x[i]>=B1 and x[j]-x[i]<=B2)
				return 1;
	*/
	return 0;
}
long long find_shortcut(int N,vector<int> l,vector<int>D, int c_edge){
	d=D;cost=c_edge;n=N;x.resize(n);for(int i=0;i<n;i++)x[i]=0;
	for(int i=0;i<n-1;i++)
		x[i+1]=x[i]+l[i];
	for(int i=0;i<n;i++)
		pm[x[i]-d[i]]=pm[x[i]+d[i]]=1;
	tr(it,pm)it->ss=++c;
	ll st=1,en=ll(1e16);
	while(st+1<en){
		ll mid=(st+en)>>1;
		if(ok(mid))
			en=mid;
		else
			st=mid;
	}
	if(ok(st))return st;
	return en;
}

Compilation message

shortcut.cpp: In function 'bool ok(ll)':
shortcut.cpp:44:16: warning: unused variable 'b' [-Wunused-variable]
   44 |   int a=pm[xx],b=pm[yy];
      |                ^

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
73 Correct 3 ms 364 KB n = 250, 25037 is a correct answer
74 Correct 3 ms 364 KB n = 250, 199047242 is a correct answer
75 Correct 3 ms 364 KB n = 250, 61231537449 is a correct answer
76 Correct 3 ms 364 KB n = 250, 126000000001 is a correct answer
77 Correct 3 ms 364 KB n = 250, 127000000000 is a correct answer
78 Correct 51 ms 364 KB n = 250, 2123470094 is a correct answer
79 Correct 3 ms 364 KB n = 250, 6545 is a correct answer
80 Correct 2 ms 364 KB n = 250, 6731 is a correct answer
81 Correct 1 ms 364 KB n = 108, 15322 is a correct answer
82 Correct 2 ms 364 KB n = 250, 39952 is a correct answer
83 Correct 3 ms 364 KB n = 250, 41156 is a correct answer
84 Correct 2 ms 364 KB n = 250, 12881 is a correct answer
85 Correct 3 ms 364 KB n = 250, 213812 is a correct answer
86 Correct 2 ms 364 KB n = 250, 194188 is a correct answer

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
73 Correct 3 ms 364 KB n = 250, 25037 is a correct answer
74 Correct 3 ms 364 KB n = 250, 199047242 is a correct answer
75 Correct 3 ms 364 KB n = 250, 61231537449 is a correct answer
76 Correct 3 ms 364 KB n = 250, 126000000001 is a correct answer
77 Correct 3 ms 364 KB n = 250, 127000000000 is a correct answer
78 Correct 51 ms 364 KB n = 250, 2123470094 is a correct answer
79 Correct 3 ms 364 KB n = 250, 6545 is a correct answer
80 Correct 2 ms 364 KB n = 250, 6731 is a correct answer
81 Correct 1 ms 364 KB n = 108, 15322 is a correct answer
82 Correct 2 ms 364 KB n = 250, 39952 is a correct answer
83 Correct 3 ms 364 KB n = 250, 41156 is a correct answer
84 Correct 2 ms 364 KB n = 250, 12881 is a correct answer
85 Correct 3 ms 364 KB n = 250, 213812 is a correct answer
86 Correct 2 ms 364 KB n = 250, 194188 is a correct answer
87 Correct 7 ms 364 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 492 KB n = 500, 127613044387 is a correct answer
89 Correct 10 ms 364 KB n = 500, 251000000001 is a correct answer
90 Correct 51 ms 364 KB n = 500, 252000000000 is a correct answer
91 Correct 7 ms 364 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 6 ms 492 KB n = 400, 7177 is a correct answer
94 Correct 4 ms 364 KB n = 400, 10067 is a correct answer
95 Correct 8 ms 364 KB n = 500, 198631068 is a correct answer
96 Correct 4 ms 364 KB n = 400, 10814 is a correct answer
97 Correct 5 ms 364 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 98 ms 364 KB n = 500, 13504 is a correct answer
100 Correct 7 ms 364 KB n = 500, 31507 is a correct answer
101 Correct 9 ms 364 KB n = 500, 199425296 is a correct answer
102 Correct 10 ms 364 KB n = 500, 198990259 is a correct answer
103 Correct 100 ms 364 KB n = 500, 486155 is a correct answer
104 Correct 7 ms 364 KB n = 500, 256468 is a correct answer
105 Correct 8 ms 364 KB n = 500, 309873 is a correct answer
106 Correct 7 ms 364 KB n = 500, 434764 is a correct answer

Subtask #5
33.0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
73 Correct 3 ms 364 KB n = 250, 25037 is a correct answer
74 Correct 3 ms 364 KB n = 250, 199047242 is a correct answer
75 Correct 3 ms 364 KB n = 250, 61231537449 is a correct answer
76 Correct 3 ms 364 KB n = 250, 126000000001 is a correct answer
77 Correct 3 ms 364 KB n = 250, 127000000000 is a correct answer
78 Correct 51 ms 364 KB n = 250, 2123470094 is a correct answer
79 Correct 3 ms 364 KB n = 250, 6545 is a correct answer
80 Correct 2 ms 364 KB n = 250, 6731 is a correct answer
81 Correct 1 ms 364 KB n = 108, 15322 is a correct answer
82 Correct 2 ms 364 KB n = 250, 39952 is a correct answer
83 Correct 3 ms 364 KB n = 250, 41156 is a correct answer
84 Correct 2 ms 364 KB n = 250, 12881 is a correct answer
85 Correct 3 ms 364 KB n = 250, 213812 is a correct answer
86 Correct 2 ms 364 KB n = 250, 194188 is a correct answer
87 Correct 7 ms 364 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 492 KB n = 500, 127613044387 is a correct answer
89 Correct 10 ms 364 KB n = 500, 251000000001 is a correct answer
90 Correct 51 ms 364 KB n = 500, 252000000000 is a correct answer
91 Correct 7 ms 364 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 6 ms 492 KB n = 400, 7177 is a correct answer
94 Correct 4 ms 364 KB n = 400, 10067 is a correct answer
95 Correct 8 ms 364 KB n = 500, 198631068 is a correct answer
96 Correct 4 ms 364 KB n = 400, 10814 is a correct answer
97 Correct 5 ms 364 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 98 ms 364 KB n = 500, 13504 is a correct answer
100 Correct 7 ms 364 KB n = 500, 31507 is a correct answer
101 Correct 9 ms 364 KB n = 500, 199425296 is a correct answer
102 Correct 10 ms 364 KB n = 500, 198990259 is a correct answer
103 Correct 100 ms 364 KB n = 500, 486155 is a correct answer
104 Correct 7 ms 364 KB n = 500, 256468 is a correct answer
105 Correct 8 ms 364 KB n = 500, 309873 is a correct answer
106 Correct 7 ms 364 KB n = 500, 434764 is a correct answer
107 Correct 115 ms 876 KB n = 3000, 2002090624 is a correct answer
108 Correct 106 ms 1004 KB n = 3000, 2000061654 is a correct answer
109 Correct 219 ms 876 KB n = 3000, 2000932313 is a correct answer
110 Correct 123 ms 876 KB n = 3000, 2284734775 is a correct answer
111 Correct 147 ms 876 KB n = 3000, 2000005545 is a correct answer
112 Correct 108 ms 876 KB n = 3000, 2000058220 is a correct answer
113 Correct 104 ms 1004 KB n = 3000, 2004740516 is a correct answer
114 Correct 109 ms 876 KB n = 3000, 909698 is a correct answer
115 Correct 129 ms 876 KB n = 3000, 2706266 is a correct answer
116 Correct 132 ms 876 KB n = 3000, 2707838 is a correct answer
117 Correct 140 ms 1004 KB n = 3000, 2829769 is a correct answer
118 Correct 123 ms 876 KB n = 3000, 1998685638 is a correct answer
119 Correct 96 ms 876 KB n = 3000, 746571 is a correct answer
120 Correct 134 ms 876 KB n = 3000, 2744243 is a correct answer
121 Correct 158 ms 1004 KB n = 3000, 2702210935 is a correct answer
122 Correct 180 ms 748 KB n = 3000, 1501000000001 is a correct answer
123 Correct 180 ms 620 KB n = 3000, 1502000000000 is a correct answer
124 Correct 127 ms 876 KB n = 3000, 2000011887 is a correct answer
125 Correct 127 ms 1004 KB n = 3000, 2000000012 is a correct answer
126 Correct 138 ms 1004 KB n = 3000, 2000014932 is a correct answer
127 Correct 120 ms 876 KB n = 3000, 2000000010 is a correct answer
128 Correct 107 ms 924 KB n = 3000, 93337 is a correct answer
129 Correct 89 ms 1004 KB n = 3000, 35741 is a correct answer
130 Correct 123 ms 876 KB n = 3000, 1999093518 is a correct answer
131 Correct 186 ms 928 KB n = 3000, 762334538894 is a correct answer
132 Correct 145 ms 1004 KB n = 3000, 94081666 is a correct answer
133 Correct 125 ms 620 KB n = 3000, 75872047 is a correct answer
134 Correct 121 ms 620 KB n = 3000, 3070594 is a correct answer
135 Correct 64 ms 620 KB n = 3000, 3003076 is a correct answer
136 Correct 95 ms 748 KB n = 3000, 3010050 is a correct answer
137 Correct 73 ms 748 KB n = 3000, 1497758 is a correct answer
138 Correct 128 ms 620 KB n = 3000, 3025965 is a correct answer
139 Correct 108 ms 620 KB n = 3000, 2946044 is a correct answer
140 Correct 91 ms 620 KB n = 3000, 2992056 is a correct answer
141 Correct 93 ms 620 KB n = 3000, 1490827 is a correct answer
142 Correct 101 ms 876 KB n = 3000, 1477754 is a correct answer
143 Correct 108 ms 876 KB n = 3000, 2412238 is a correct answer
144 Correct 111 ms 928 KB n = 3000, 2742628 is a correct answer
145 Correct 117 ms 876 KB n = 3000, 4480584 is a correct answer
146 Correct 124 ms 876 KB n = 3000, 4219917 is a correct answer
147 Correct 93 ms 876 KB n = 3000, 4207852 is a correct answer
148 Correct 92 ms 748 KB n = 3000, 2414542 is a correct answer
149 Correct 94 ms 748 KB n = 3000, 1120350 is a correct answer

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
73 Correct 3 ms 364 KB n = 250, 25037 is a correct answer
74 Correct 3 ms 364 KB n = 250, 199047242 is a correct answer
75 Correct 3 ms 364 KB n = 250, 61231537449 is a correct answer
76 Correct 3 ms 364 KB n = 250, 126000000001 is a correct answer
77 Correct 3 ms 364 KB n = 250, 127000000000 is a correct answer
78 Correct 51 ms 364 KB n = 250, 2123470094 is a correct answer
79 Correct 3 ms 364 KB n = 250, 6545 is a correct answer
80 Correct 2 ms 364 KB n = 250, 6731 is a correct answer
81 Correct 1 ms 364 KB n = 108, 15322 is a correct answer
82 Correct 2 ms 364 KB n = 250, 39952 is a correct answer
83 Correct 3 ms 364 KB n = 250, 41156 is a correct answer
84 Correct 2 ms 364 KB n = 250, 12881 is a correct answer
85 Correct 3 ms 364 KB n = 250, 213812 is a correct answer
86 Correct 2 ms 364 KB n = 250, 194188 is a correct answer
87 Correct 7 ms 364 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 492 KB n = 500, 127613044387 is a correct answer
89 Correct 10 ms 364 KB n = 500, 251000000001 is a correct answer
90 Correct 51 ms 364 KB n = 500, 252000000000 is a correct answer
91 Correct 7 ms 364 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 6 ms 492 KB n = 400, 7177 is a correct answer
94 Correct 4 ms 364 KB n = 400, 10067 is a correct answer
95 Correct 8 ms 364 KB n = 500, 198631068 is a correct answer
96 Correct 4 ms 364 KB n = 400, 10814 is a correct answer
97 Correct 5 ms 364 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 98 ms 364 KB n = 500, 13504 is a correct answer
100 Correct 7 ms 364 KB n = 500, 31507 is a correct answer
101 Correct 9 ms 364 KB n = 500, 199425296 is a correct answer
102 Correct 10 ms 364 KB n = 500, 198990259 is a correct answer
103 Correct 100 ms 364 KB n = 500, 486155 is a correct answer
104 Correct 7 ms 364 KB n = 500, 256468 is a correct answer
105 Correct 8 ms 364 KB n = 500, 309873 is a correct answer
106 Correct 7 ms 364 KB n = 500, 434764 is a correct answer
107 Correct 115 ms 876 KB n = 3000, 2002090624 is a correct answer
108 Correct 106 ms 1004 KB n = 3000, 2000061654 is a correct answer
109 Correct 219 ms 876 KB n = 3000, 2000932313 is a correct answer
110 Correct 123 ms 876 KB n = 3000, 2284734775 is a correct answer
111 Correct 147 ms 876 KB n = 3000, 2000005545 is a correct answer
112 Correct 108 ms 876 KB n = 3000, 2000058220 is a correct answer
113 Correct 104 ms 1004 KB n = 3000, 2004740516 is a correct answer
114 Correct 109 ms 876 KB n = 3000, 909698 is a correct answer
115 Correct 129 ms 876 KB n = 3000, 2706266 is a correct answer
116 Correct 132 ms 876 KB n = 3000, 2707838 is a correct answer
117 Correct 140 ms 1004 KB n = 3000, 2829769 is a correct answer
118 Correct 123 ms 876 KB n = 3000, 1998685638 is a correct answer
119 Correct 96 ms 876 KB n = 3000, 746571 is a correct answer
120 Correct 134 ms 876 KB n = 3000, 2744243 is a correct answer
121 Correct 158 ms 1004 KB n = 3000, 2702210935 is a correct answer
122 Correct 180 ms 748 KB n = 3000, 1501000000001 is a correct answer
123 Correct 180 ms 620 KB n = 3000, 1502000000000 is a correct answer
124 Correct 127 ms 876 KB n = 3000, 2000011887 is a correct answer
125 Correct 127 ms 1004 KB n = 3000, 2000000012 is a correct answer
126 Correct 138 ms 1004 KB n = 3000, 2000014932 is a correct answer
127 Correct 120 ms 876 KB n = 3000, 2000000010 is a correct answer
128 Correct 107 ms 924 KB n = 3000, 93337 is a correct answer
129 Correct 89 ms 1004 KB n = 3000, 35741 is a correct answer
130 Correct 123 ms 876 KB n = 3000, 1999093518 is a correct answer
131 Correct 186 ms 928 KB n = 3000, 762334538894 is a correct answer
132 Correct 145 ms 1004 KB n = 3000, 94081666 is a correct answer
133 Correct 125 ms 620 KB n = 3000, 75872047 is a correct answer
134 Correct 121 ms 620 KB n = 3000, 3070594 is a correct answer
135 Correct 64 ms 620 KB n = 3000, 3003076 is a correct answer
136 Correct 95 ms 748 KB n = 3000, 3010050 is a correct answer
137 Correct 73 ms 748 KB n = 3000, 1497758 is a correct answer
138 Correct 128 ms 620 KB n = 3000, 3025965 is a correct answer
139 Correct 108 ms 620 KB n = 3000, 2946044 is a correct answer
140 Correct 91 ms 620 KB n = 3000, 2992056 is a correct answer
141 Correct 93 ms 620 KB n = 3000, 1490827 is a correct answer
142 Correct 101 ms 876 KB n = 3000, 1477754 is a correct answer
143 Correct 108 ms 876 KB n = 3000, 2412238 is a correct answer
144 Correct 111 ms 928 KB n = 3000, 2742628 is a correct answer
145 Correct 117 ms 876 KB n = 3000, 4480584 is a correct answer
146 Correct 124 ms 876 KB n = 3000, 4219917 is a correct answer
147 Correct 93 ms 876 KB n = 3000, 4207852 is a correct answer
148 Correct 92 ms 748 KB n = 3000, 2414542 is a correct answer
149 Correct 94 ms 748 KB n = 3000, 1120350 is a correct answer
150 Execution timed out 2087 ms 8684 KB Time limit exceeded
151 Halted 0 ms 0 KB -

Subtask #7
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
73 Correct 3 ms 364 KB n = 250, 25037 is a correct answer
74 Correct 3 ms 364 KB n = 250, 199047242 is a correct answer
75 Correct 3 ms 364 KB n = 250, 61231537449 is a correct answer
76 Correct 3 ms 364 KB n = 250, 126000000001 is a correct answer
77 Correct 3 ms 364 KB n = 250, 127000000000 is a correct answer
78 Correct 51 ms 364 KB n = 250, 2123470094 is a correct answer
79 Correct 3 ms 364 KB n = 250, 6545 is a correct answer
80 Correct 2 ms 364 KB n = 250, 6731 is a correct answer
81 Correct 1 ms 364 KB n = 108, 15322 is a correct answer
82 Correct 2 ms 364 KB n = 250, 39952 is a correct answer
83 Correct 3 ms 364 KB n = 250, 41156 is a correct answer
84 Correct 2 ms 364 KB n = 250, 12881 is a correct answer
85 Correct 3 ms 364 KB n = 250, 213812 is a correct answer
86 Correct 2 ms 364 KB n = 250, 194188 is a correct answer
87 Correct 7 ms 364 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 492 KB n = 500, 127613044387 is a correct answer
89 Correct 10 ms 364 KB n = 500, 251000000001 is a correct answer
90 Correct 51 ms 364 KB n = 500, 252000000000 is a correct answer
91 Correct 7 ms 364 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 6 ms 492 KB n = 400, 7177 is a correct answer
94 Correct 4 ms 364 KB n = 400, 10067 is a correct answer
95 Correct 8 ms 364 KB n = 500, 198631068 is a correct answer
96 Correct 4 ms 364 KB n = 400, 10814 is a correct answer
97 Correct 5 ms 364 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 98 ms 364 KB n = 500, 13504 is a correct answer
100 Correct 7 ms 364 KB n = 500, 31507 is a correct answer
101 Correct 9 ms 364 KB n = 500, 199425296 is a correct answer
102 Correct 10 ms 364 KB n = 500, 198990259 is a correct answer
103 Correct 100 ms 364 KB n = 500, 486155 is a correct answer
104 Correct 7 ms 364 KB n = 500, 256468 is a correct answer
105 Correct 8 ms 364 KB n = 500, 309873 is a correct answer
106 Correct 7 ms 364 KB n = 500, 434764 is a correct answer
107 Correct 115 ms 876 KB n = 3000, 2002090624 is a correct answer
108 Correct 106 ms 1004 KB n = 3000, 2000061654 is a correct answer
109 Correct 219 ms 876 KB n = 3000, 2000932313 is a correct answer
110 Correct 123 ms 876 KB n = 3000, 2284734775 is a correct answer
111 Correct 147 ms 876 KB n = 3000, 2000005545 is a correct answer
112 Correct 108 ms 876 KB n = 3000, 2000058220 is a correct answer
113 Correct 104 ms 1004 KB n = 3000, 2004740516 is a correct answer
114 Correct 109 ms 876 KB n = 3000, 909698 is a correct answer
115 Correct 129 ms 876 KB n = 3000, 2706266 is a correct answer
116 Correct 132 ms 876 KB n = 3000, 2707838 is a correct answer
117 Correct 140 ms 1004 KB n = 3000, 2829769 is a correct answer
118 Correct 123 ms 876 KB n = 3000, 1998685638 is a correct answer
119 Correct 96 ms 876 KB n = 3000, 746571 is a correct answer
120 Correct 134 ms 876 KB n = 3000, 2744243 is a correct answer
121 Correct 158 ms 1004 KB n = 3000, 2702210935 is a correct answer
122 Correct 180 ms 748 KB n = 3000, 1501000000001 is a correct answer
123 Correct 180 ms 620 KB n = 3000, 1502000000000 is a correct answer
124 Correct 127 ms 876 KB n = 3000, 2000011887 is a correct answer
125 Correct 127 ms 1004 KB n = 3000, 2000000012 is a correct answer
126 Correct 138 ms 1004 KB n = 3000, 2000014932 is a correct answer
127 Correct 120 ms 876 KB n = 3000, 2000000010 is a correct answer
128 Correct 107 ms 924 KB n = 3000, 93337 is a correct answer
129 Correct 89 ms 1004 KB n = 3000, 35741 is a correct answer
130 Correct 123 ms 876 KB n = 3000, 1999093518 is a correct answer
131 Correct 186 ms 928 KB n = 3000, 762334538894 is a correct answer
132 Correct 145 ms 1004 KB n = 3000, 94081666 is a correct answer
133 Correct 125 ms 620 KB n = 3000, 75872047 is a correct answer
134 Correct 121 ms 620 KB n = 3000, 3070594 is a correct answer
135 Correct 64 ms 620 KB n = 3000, 3003076 is a correct answer
136 Correct 95 ms 748 KB n = 3000, 3010050 is a correct answer
137 Correct 73 ms 748 KB n = 3000, 1497758 is a correct answer
138 Correct 128 ms 620 KB n = 3000, 3025965 is a correct answer
139 Correct 108 ms 620 KB n = 3000, 2946044 is a correct answer
140 Correct 91 ms 620 KB n = 3000, 2992056 is a correct answer
141 Correct 93 ms 620 KB n = 3000, 1490827 is a correct answer
142 Correct 101 ms 876 KB n = 3000, 1477754 is a correct answer
143 Correct 108 ms 876 KB n = 3000, 2412238 is a correct answer
144 Correct 111 ms 928 KB n = 3000, 2742628 is a correct answer
145 Correct 117 ms 876 KB n = 3000, 4480584 is a correct answer
146 Correct 124 ms 876 KB n = 3000, 4219917 is a correct answer
147 Correct 93 ms 876 KB n = 3000, 4207852 is a correct answer
148 Correct 92 ms 748 KB n = 3000, 2414542 is a correct answer
149 Correct 94 ms 748 KB n = 3000, 1120350 is a correct answer
150 Execution timed out 2087 ms 8684 KB Time limit exceeded
151 Halted 0 ms 0 KB -

Subtask #8
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 388 KB n = 4, 80 is a correct answer
2 Correct 1 ms 364 KB n = 9, 110 is a correct answer
3 Correct 1 ms 500 KB n = 4, 21 is a correct answer
4 Correct 1 ms 364 KB n = 3, 4 is a correct answer
5 Correct 1 ms 364 KB n = 2, 62 is a correct answer
6 Correct 1 ms 364 KB n = 2, 3 is a correct answer
7 Correct 1 ms 364 KB n = 3, 29 is a correct answer
8 Correct 1 ms 364 KB n = 2, 3 is a correct answer
9 Correct 2 ms 364 KB n = 2, 3 is a correct answer
10 Correct 45 ms 364 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 364 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 364 KB n = 4, 3000000001 is a correct answer
15 Correct 42 ms 364 KB n = 4, 4000000000 is a correct answer
16 Correct 47 ms 364 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 364 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 384 KB n = 5, 12 is a correct answer
21 Correct 49 ms 364 KB n = 5, 25 is a correct answer
22 Correct 1 ms 364 KB n = 2, 122 is a correct answer
23 Correct 48 ms 364 KB n = 10, 117 is a correct answer
24 Correct 47 ms 384 KB n = 10, 336 is a correct answer
25 Correct 1 ms 364 KB n = 10, 438 is a correct answer
26 Correct 0 ms 364 KB n = 10, 206 is a correct answer
27 Correct 1 ms 384 KB n = 10, 636 is a correct answer
28 Correct 1 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
31 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
32 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
33 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
34 Correct 2 ms 364 KB n = 100, 20969 is a correct answer
35 Correct 2 ms 364 KB n = 100, 52000000000 is a correct answer
36 Correct 49 ms 364 KB n = 100, 285 is a correct answer
37 Correct 37 ms 364 KB n = 100, 21272 is a correct answer
38 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 384 KB n = 2, 62 is a correct answer
40 Correct 0 ms 364 KB n = 2, 3 is a correct answer
41 Correct 1 ms 364 KB n = 3, 29 is a correct answer
42 Correct 1 ms 364 KB n = 2, 3 is a correct answer
43 Correct 1 ms 384 KB n = 2, 3 is a correct answer
44 Correct 1 ms 364 KB n = 2, 2000000001 is a correct answer
45 Correct 1 ms 364 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 364 KB n = 3, 3000000000 is a correct answer
47 Correct 44 ms 392 KB n = 3, 3000000000 is a correct answer
48 Correct 1 ms 376 KB n = 4, 3000000001 is a correct answer
49 Correct 1 ms 364 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 364 KB n = 5, 4000000000 is a correct answer
51 Correct 1 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 364 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 364 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 364 KB n = 5, 12 is a correct answer
55 Correct 1 ms 364 KB n = 5, 25 is a correct answer
56 Correct 0 ms 364 KB n = 2, 122 is a correct answer
57 Correct 1 ms 364 KB n = 10, 117 is a correct answer
58 Correct 0 ms 364 KB n = 10, 336 is a correct answer
59 Correct 1 ms 364 KB n = 10, 438 is a correct answer
60 Correct 1 ms 364 KB n = 10, 206 is a correct answer
61 Correct 1 ms 364 KB n = 10, 636 is a correct answer
62 Correct 1 ms 364 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 364 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 364 KB n = 10, 3112 is a correct answer
65 Correct 1 ms 364 KB n = 100, 51000000001 is a correct answer
66 Correct 1 ms 364 KB n = 50, 197881272 is a correct answer
67 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
68 Correct 1 ms 364 KB n = 100, 20969 is a correct answer
69 Correct 1 ms 364 KB n = 100, 52000000000 is a correct answer
70 Correct 1 ms 364 KB n = 100, 285 is a correct answer
71 Correct 1 ms 364 KB n = 100, 21272 is a correct answer
72 Correct 1 ms 364 KB n = 100, 12161 is a correct answer
73 Correct 3 ms 364 KB n = 250, 25037 is a correct answer
74 Correct 3 ms 364 KB n = 250, 199047242 is a correct answer
75 Correct 3 ms 364 KB n = 250, 61231537449 is a correct answer
76 Correct 3 ms 364 KB n = 250, 126000000001 is a correct answer
77 Correct 3 ms 364 KB n = 250, 127000000000 is a correct answer
78 Correct 51 ms 364 KB n = 250, 2123470094 is a correct answer
79 Correct 3 ms 364 KB n = 250, 6545 is a correct answer
80 Correct 2 ms 364 KB n = 250, 6731 is a correct answer
81 Correct 1 ms 364 KB n = 108, 15322 is a correct answer
82 Correct 2 ms 364 KB n = 250, 39952 is a correct answer
83 Correct 3 ms 364 KB n = 250, 41156 is a correct answer
84 Correct 2 ms 364 KB n = 250, 12881 is a correct answer
85 Correct 3 ms 364 KB n = 250, 213812 is a correct answer
86 Correct 2 ms 364 KB n = 250, 194188 is a correct answer
87 Correct 7 ms 364 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 492 KB n = 500, 127613044387 is a correct answer
89 Correct 10 ms 364 KB n = 500, 251000000001 is a correct answer
90 Correct 51 ms 364 KB n = 500, 252000000000 is a correct answer
91 Correct 7 ms 364 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 6 ms 492 KB n = 400, 7177 is a correct answer
94 Correct 4 ms 364 KB n = 400, 10067 is a correct answer
95 Correct 8 ms 364 KB n = 500, 198631068 is a correct answer
96 Correct 4 ms 364 KB n = 400, 10814 is a correct answer
97 Correct 5 ms 364 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 98 ms 364 KB n = 500, 13504 is a correct answer
100 Correct 7 ms 364 KB n = 500, 31507 is a correct answer
101 Correct 9 ms 364 KB n = 500, 199425296 is a correct answer
102 Correct 10 ms 364 KB n = 500, 198990259 is a correct answer
103 Correct 100 ms 364 KB n = 500, 486155 is a correct answer
104 Correct 7 ms 364 KB n = 500, 256468 is a correct answer
105 Correct 8 ms 364 KB n = 500, 309873 is a correct answer
106 Correct 7 ms 364 KB n = 500, 434764 is a correct answer
107 Correct 115 ms 876 KB n = 3000, 2002090624 is a correct answer
108 Correct 106 ms 1004 KB n = 3000, 2000061654 is a correct answer
109 Correct 219 ms 876 KB n = 3000, 2000932313 is a correct answer
110 Correct 123 ms 876 KB n = 3000, 2284734775 is a correct answer
111 Correct 147 ms 876 KB n = 3000, 2000005545 is a correct answer
112 Correct 108 ms 876 KB n = 3000, 2000058220 is a correct answer
113 Correct 104 ms 1004 KB n = 3000, 2004740516 is a correct answer
114 Correct 109 ms 876 KB n = 3000, 909698 is a correct answer
115 Correct 129 ms 876 KB n = 3000, 2706266 is a correct answer
116 Correct 132 ms 876 KB n = 3000, 2707838 is a correct answer
117 Correct 140 ms 1004 KB n = 3000, 2829769 is a correct answer
118 Correct 123 ms 876 KB n = 3000, 1998685638 is a correct answer
119 Correct 96 ms 876 KB n = 3000, 746571 is a correct answer
120 Correct 134 ms 876 KB n = 3000, 2744243 is a correct answer
121 Correct 158 ms 1004 KB n = 3000, 2702210935 is a correct answer
122 Correct 180 ms 748 KB n = 3000, 1501000000001 is a correct answer
123 Correct 180 ms 620 KB n = 3000, 1502000000000 is a correct answer
124 Correct 127 ms 876 KB n = 3000, 2000011887 is a correct answer
125 Correct 127 ms 1004 KB n = 3000, 2000000012 is a correct answer
126 Correct 138 ms 1004 KB n = 3000, 2000014932 is a correct answer
127 Correct 120 ms 876 KB n = 3000, 2000000010 is a correct answer
128 Correct 107 ms 924 KB n = 3000, 93337 is a correct answer
129 Correct 89 ms 1004 KB n = 3000, 35741 is a correct answer
130 Correct 123 ms 876 KB n = 3000, 1999093518 is a correct answer
131 Correct 186 ms 928 KB n = 3000, 762334538894 is a correct answer
132 Correct 145 ms 1004 KB n = 3000, 94081666 is a correct answer
133 Correct 125 ms 620 KB n = 3000, 75872047 is a correct answer
134 Correct 121 ms 620 KB n = 3000, 3070594 is a correct answer
135 Correct 64 ms 620 KB n = 3000, 3003076 is a correct answer
136 Correct 95 ms 748 KB n = 3000, 3010050 is a correct answer
137 Correct 73 ms 748 KB n = 3000, 1497758 is a correct answer
138 Correct 128 ms 620 KB n = 3000, 3025965 is a correct answer
139 Correct 108 ms 620 KB n = 3000, 2946044 is a correct answer
140 Correct 91 ms 620 KB n = 3000, 2992056 is a correct answer
141 Correct 93 ms 620 KB n = 3000, 1490827 is a correct answer
142 Correct 101 ms 876 KB n = 3000, 1477754 is a correct answer
143 Correct 108 ms 876 KB n = 3000, 2412238 is a correct answer
144 Correct 111 ms 928 KB n = 3000, 2742628 is a correct answer
145 Correct 117 ms 876 KB n = 3000, 4480584 is a correct answer
146 Correct 124 ms 876 KB n = 3000, 4219917 is a correct answer
147 Correct 93 ms 876 KB n = 3000, 4207852 is a correct answer
148 Correct 92 ms 748 KB n = 3000, 2414542 is a correct answer
149 Correct 94 ms 748 KB n = 3000, 1120350 is a correct answer
150 Execution timed out 2087 ms 8684 KB Time limit exceeded
151 Halted 0 ms 0 KB -