oj.uz

Submission #760673

# Submission time Handle Problem Language Result Execution time Memory
760673 2023-06-18T06:24:30 Z AryanReddy Aliens (IOI16_aliens) C++14
25 / 100
 2000 ms 232608 KB 
#undef local
#include <bits/stdc++.h>
#define all(v) v.begin(),v.end()
#define allr(v) v.rbegin(),v.rend()
#define fori(i,n) for(int i=0;i<n;i++)
#define ford(i,n) for(int i = n-1;i >= 0;i--)
#define pb push_back
#define ll long long int
//#define mod 998244353
#define pi pair<int,int>
#define pll pair<ll,ll>
#define mp make_pair
#define fi first
#define se second
#define printVector(v) fori(;,v.size()) {cout << v[i] << " ";} cout << "\n";
#pragma GCC optimize("O3")
std::mt19937 rng((unsigned int) std::chrono::steady_clock::now().time_since_epoch().count());
using namespace std;
struct Line {
	mutable ll k, m, p;
	bool operator<(const Line& o) const { return k < o.k; }
	bool operator<(ll x) const { return p < x; }
};

struct LineContainer : multiset<Line, less<>> {
	// (for doubles, use inf = 1/.0, div(a,b) = a/b)
	static const ll inf = LLONG_MAX;
	ll div(ll a, ll b) { // floored division
		return a / b - ((a ^ b) < 0 && a % b); }
	bool isect(iterator x, iterator y) {
		if (y == end()) return x->p = inf, 0;
		if (x->k == y->k) x->p = x->m > y->m ? inf : -inf;
		else x->p = div(y->m - x->m, x->k - y->k);
		return x->p >= y->p;
	}
	void add(ll k, ll m) {
		k = -k;
		m = -m;
		auto z = insert({k, m, 0}), y = z++, x = y;
		while (isect(y, z)) z = erase(z);
		if (x != begin() && isect(--x, y)) isect(x, y = erase(y));
		while ((y = x) != begin() && (--x)->p >= y->p)
			isect(x, erase(y));
	}
	ll get(ll x) {
		assert(!empty());
		auto l = *lower_bound(x);
		//cout<<l.k<<" "<<l.m<<"HH\n";
		return -(l.k * x + l.m);
	}
};
ll getAns(vector<pll> a,ll k){
    int n = a.size();
    sort(all(a),[&](pll x,pll y){
        return mp(x.fi,-x.se) < mp(y.fi,-y.se);
    });
    int ptr = a[0].se;
    vector<pll> b = {a[0]};
    for(int i= 1;i < n;i++){
        if(a[i].se <= ptr){
            continue;
        }
        b.push_back(a[i]);
        ptr = a[i].se;
    }
    a = b;
    n = a.size();
    vector<vector<ll> > dp(n+1,vector<ll> (k+1,1e18));
    vector<LineContainer> L(k+1);
    fori(i,k+1) dp[0][i] = 0;
    for(int j = 0;j < k;j++){
    	ll lt1 = a[0].fi;
    	ll c =  - 2 * lt1 + lt1 * lt1;
    	ll a = -2 * lt1;
    	L[j+1].add(a,c);
    }
    for(int i = 1;i <= n;i++){
        for(int j = 1;j <= k;j++){
            dp[i][j] = dp[i][j-1];
            ll ri=a[i-1].se;
            dp[i][j] = min(dp[i][j],L[j].get(ri) + ri * ri + 2*ri + 1);
            if(j < k && i < n){
            	ll lt1 = a[i].fi;
            	ll c = dp[i][j] - 2 * lt1 + lt1 * lt1;
            	ll rt = a[i-1].se;
            	ll tmp = max(0ll,rt - lt1 + 1);
            	c -= tmp * tmp;
            	ll a = -2 * lt1;
            	L[j+1].add(a,c);
            }
        }
    }
    return dp[n][k];
}

long long take_photos(int n, int m, int k, vector<int> r, vector<int> c){
    vector<pll> a;
    for(int i = 0;i < n;i++){
        int x = r[i];
        int y = c[i];
        a.pb(mp(min(x,y),max(x,y)));
    }
    sort(all(a));
    a.erase(unique(all(a)),a.end());
    ll ans = getAns(a,k);
    return ans;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 1 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 468 KB Correct answer: answer = 151
14 Correct 1 ms 468 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 468 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 1
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 1
4 Correct 1 ms 212 KB Correct answer: answer = 5
5 Correct 0 ms 212 KB Correct answer: answer = 41
6 Correct 0 ms 212 KB Correct answer: answer = 71923
7 Correct 1 ms 340 KB Correct answer: answer = 77137
8 Correct 19 ms 5404 KB Correct answer: answer = 764
9 Correct 1 ms 340 KB Correct answer: answer = 250000
10 Correct 48 ms 17932 KB Correct answer: answer = 500
11 Correct 0 ms 212 KB Correct answer: answer = 32
12 Correct 1 ms 340 KB Correct answer: answer = 130050
13 Correct 5 ms 2004 KB Correct answer: answer = 5110
14 Correct 1 ms 724 KB Correct answer: answer = 2626
15 Correct 4 ms 1748 KB Correct answer: answer = 796
16 Correct 4 ms 1364 KB Correct answer: answer = 7580
17 Correct 12 ms 4948 KB Correct answer: answer = 1904
18 Correct 1 ms 340 KB Correct answer: answer = 996004
19 Correct 2 ms 468 KB Correct answer: answer = 38817
20 Correct 6 ms 1812 KB Correct answer: answer = 4096
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 340 KB Correct answer: answer = 1
23 Correct 10 ms 4564 KB Correct answer: answer = 2040
24 Correct 1 ms 340 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 1 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 468 KB Correct answer: answer = 151
14 Correct 1 ms 468 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 468 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 1 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 340 KB Correct answer: answer = 77137
28 Correct 19 ms 5404 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 48 ms 17932 KB Correct answer: answer = 500
31 Correct 0 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 340 KB Correct answer: answer = 130050
33 Correct 5 ms 2004 KB Correct answer: answer = 5110
34 Correct 1 ms 724 KB Correct answer: answer = 2626
35 Correct 4 ms 1748 KB Correct answer: answer = 796
36 Correct 4 ms 1364 KB Correct answer: answer = 7580
37 Correct 12 ms 4948 KB Correct answer: answer = 1904
38 Correct 1 ms 340 KB Correct answer: answer = 996004
39 Correct 2 ms 468 KB Correct answer: answer = 38817
40 Correct 6 ms 1812 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 340 KB Correct answer: answer = 1
43 Correct 10 ms 4564 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 1 ms 468 KB Correct answer: answer = 63501
59 Correct 3 ms 980 KB Correct answer: answer = 323501
60 Correct 8 ms 3812 KB Correct answer: answer = 752500
61 Correct 1 ms 468 KB Correct answer: answer = 761480
62 Correct 8 ms 2900 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 49 ms 17884 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 340 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 3 ms 1108 KB Correct answer: answer = 25454
72 Correct 7 ms 2516 KB Correct answer: answer = 1504
73 Correct 1 ms 468 KB Correct answer: answer = 37486
74 Correct 5 ms 2004 KB Correct answer: answer = 4284
75 Correct 3 ms 1504 KB Correct answer: answer = 158008
76 Correct 2 ms 1108 KB Correct answer: answer = 51860
77 Correct 1 ms 468 KB Correct answer: answer = 12985

Subtask #4
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 1 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 468 KB Correct answer: answer = 151
14 Correct 1 ms 468 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 468 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 1 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 340 KB Correct answer: answer = 77137
28 Correct 19 ms 5404 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 48 ms 17932 KB Correct answer: answer = 500
31 Correct 0 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 340 KB Correct answer: answer = 130050
33 Correct 5 ms 2004 KB Correct answer: answer = 5110
34 Correct 1 ms 724 KB Correct answer: answer = 2626
35 Correct 4 ms 1748 KB Correct answer: answer = 796
36 Correct 4 ms 1364 KB Correct answer: answer = 7580
37 Correct 12 ms 4948 KB Correct answer: answer = 1904
38 Correct 1 ms 340 KB Correct answer: answer = 996004
39 Correct 2 ms 468 KB Correct answer: answer = 38817
40 Correct 6 ms 1812 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 340 KB Correct answer: answer = 1
43 Correct 10 ms 4564 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 1 ms 468 KB Correct answer: answer = 63501
59 Correct 3 ms 980 KB Correct answer: answer = 323501
60 Correct 8 ms 3812 KB Correct answer: answer = 752500
61 Correct 1 ms 468 KB Correct answer: answer = 761480
62 Correct 8 ms 2900 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 49 ms 17884 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 340 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 3 ms 1108 KB Correct answer: answer = 25454
72 Correct 7 ms 2516 KB Correct answer: answer = 1504
73 Correct 1 ms 468 KB Correct answer: answer = 37486
74 Correct 5 ms 2004 KB Correct answer: answer = 4284
75 Correct 3 ms 1504 KB Correct answer: answer = 158008
76 Correct 2 ms 1108 KB Correct answer: answer = 51860
77 Correct 1 ms 468 KB Correct answer: answer = 12985
78 Correct 1 ms 468 KB Correct answer: answer = 997864126212
79 Correct 2 ms 596 KB Correct answer: answer = 998608411647
80 Correct 5 ms 3520 KB Correct answer: answer = 995265560477
81 Correct 3 ms 980 KB Correct answer: answer = 10125000
82 Correct 7 ms 2260 KB Correct answer: answer = 2291668
83 Correct 46 ms 14568 KB Correct answer: answer = 42388
84 Correct 283 ms 59076 KB Correct answer: answer = 10318
85 Correct 769 ms 197296 KB Correct answer: answer = 3416
86 Correct 3 ms 900 KB Correct answer: answer = 331708193881
87 Correct 273 ms 21052 KB Correct answer: answer = 2861193756
88 Execution timed out 2032 ms 232608 KB Time limit exceeded
89 Halted 0 ms 0 KB -

Subtask #5
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 1 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 468 KB Correct answer: answer = 151
14 Correct 1 ms 468 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 468 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 1 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 340 KB Correct answer: answer = 77137
28 Correct 19 ms 5404 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 48 ms 17932 KB Correct answer: answer = 500
31 Correct 0 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 340 KB Correct answer: answer = 130050
33 Correct 5 ms 2004 KB Correct answer: answer = 5110
34 Correct 1 ms 724 KB Correct answer: answer = 2626
35 Correct 4 ms 1748 KB Correct answer: answer = 796
36 Correct 4 ms 1364 KB Correct answer: answer = 7580
37 Correct 12 ms 4948 KB Correct answer: answer = 1904
38 Correct 1 ms 340 KB Correct answer: answer = 996004
39 Correct 2 ms 468 KB Correct answer: answer = 38817
40 Correct 6 ms 1812 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 340 KB Correct answer: answer = 1
43 Correct 10 ms 4564 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 1 ms 468 KB Correct answer: answer = 63501
59 Correct 3 ms 980 KB Correct answer: answer = 323501
60 Correct 8 ms 3812 KB Correct answer: answer = 752500
61 Correct 1 ms 468 KB Correct answer: answer = 761480
62 Correct 8 ms 2900 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 49 ms 17884 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 340 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 3 ms 1108 KB Correct answer: answer = 25454
72 Correct 7 ms 2516 KB Correct answer: answer = 1504
73 Correct 1 ms 468 KB Correct answer: answer = 37486
74 Correct 5 ms 2004 KB Correct answer: answer = 4284
75 Correct 3 ms 1504 KB Correct answer: answer = 158008
76 Correct 2 ms 1108 KB Correct answer: answer = 51860
77 Correct 1 ms 468 KB Correct answer: answer = 12985
78 Correct 1 ms 468 KB Correct answer: answer = 997864126212
79 Correct 2 ms 596 KB Correct answer: answer = 998608411647
80 Correct 5 ms 3520 KB Correct answer: answer = 995265560477
81 Correct 3 ms 980 KB Correct answer: answer = 10125000
82 Correct 7 ms 2260 KB Correct answer: answer = 2291668
83 Correct 46 ms 14568 KB Correct answer: answer = 42388
84 Correct 283 ms 59076 KB Correct answer: answer = 10318
85 Correct 769 ms 197296 KB Correct answer: answer = 3416
86 Correct 3 ms 900 KB Correct answer: answer = 331708193881
87 Correct 273 ms 21052 KB Correct answer: answer = 2861193756
88 Execution timed out 2032 ms 232608 KB Time limit exceeded
89 Halted 0 ms 0 KB -

Subtask #6
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 0 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 1 ms 212 KB Correct answer: answer = 2374
11 Correct 0 ms 212 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 468 KB Correct answer: answer = 151
14 Correct 1 ms 468 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 468 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 1 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 340 KB Correct answer: answer = 77137
28 Correct 19 ms 5404 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 48 ms 17932 KB Correct answer: answer = 500
31 Correct 0 ms 212 KB Correct answer: answer = 32
32 Correct 1 ms 340 KB Correct answer: answer = 130050
33 Correct 5 ms 2004 KB Correct answer: answer = 5110
34 Correct 1 ms 724 KB Correct answer: answer = 2626
35 Correct 4 ms 1748 KB Correct answer: answer = 796
36 Correct 4 ms 1364 KB Correct answer: answer = 7580
37 Correct 12 ms 4948 KB Correct answer: answer = 1904
38 Correct 1 ms 340 KB Correct answer: answer = 996004
39 Correct 2 ms 468 KB Correct answer: answer = 38817
40 Correct 6 ms 1812 KB Correct answer: answer = 4096
41 Correct 0 ms 212 KB Correct answer: answer = 1
42 Correct 0 ms 340 KB Correct answer: answer = 1
43 Correct 10 ms 4564 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 0 ms 212 KB Correct answer: answer = 9
47 Correct 0 ms 212 KB Correct answer: answer = 9
48 Correct 0 ms 212 KB Correct answer: answer = 21
49 Correct 0 ms 212 KB Correct answer: answer = 71
50 Correct 0 ms 212 KB Correct answer: answer = 77
51 Correct 0 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 0 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 1 ms 468 KB Correct answer: answer = 63501
59 Correct 3 ms 980 KB Correct answer: answer = 323501
60 Correct 8 ms 3812 KB Correct answer: answer = 752500
61 Correct 1 ms 468 KB Correct answer: answer = 761480
62 Correct 8 ms 2900 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 49 ms 17884 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 0 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 340 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 3 ms 1108 KB Correct answer: answer = 25454
72 Correct 7 ms 2516 KB Correct answer: answer = 1504
73 Correct 1 ms 468 KB Correct answer: answer = 37486
74 Correct 5 ms 2004 KB Correct answer: answer = 4284
75 Correct 3 ms 1504 KB Correct answer: answer = 158008
76 Correct 2 ms 1108 KB Correct answer: answer = 51860
77 Correct 1 ms 468 KB Correct answer: answer = 12985
78 Correct 1 ms 468 KB Correct answer: answer = 997864126212
79 Correct 2 ms 596 KB Correct answer: answer = 998608411647
80 Correct 5 ms 3520 KB Correct answer: answer = 995265560477
81 Correct 3 ms 980 KB Correct answer: answer = 10125000
82 Correct 7 ms 2260 KB Correct answer: answer = 2291668
83 Correct 46 ms 14568 KB Correct answer: answer = 42388
84 Correct 283 ms 59076 KB Correct answer: answer = 10318
85 Correct 769 ms 197296 KB Correct answer: answer = 3416
86 Correct 3 ms 900 KB Correct answer: answer = 331708193881
87 Correct 273 ms 21052 KB Correct answer: answer = 2861193756
88 Execution timed out 2032 ms 232608 KB Time limit exceeded
89 Halted 0 ms 0 KB -