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Submission #290430

# Submission time Handle Problem Language Result Execution time Memory
290430 2020-09-03T19:19:42 Z Saboon Aliens (IOI16_aliens) C++17
100 / 100
 180 ms 8428 KB 
#include "aliens.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int maxn = 1e5 + 5, maxm = 1e6 + 5;
int n, m, k;
const ll inf = 1e18;
 
ll dp[maxm], pd[maxm];
 
vector<pair<int,int>> A;

ll SQ(ll x){return x*x;}


pair<ll,ll> Q[maxm];
int tail, head, P[maxm];

ll intersect(pair<ll,ll> fi, pair<ll,ll> se){
	return 1. * (se.second - fi.second) / (fi.first - se.first);
}

ll gety(pair<ll,ll> L, ll x){
	return L.first*x + L.second;
}

void addLine(ll a, ll b, int p){
	pair<ll,ll> L = {a,b};
	while (tail+2 <= head and intersect(Q[head-2],Q[head-1]) > intersect(Q[head-1],L))
		head --;
	Q[head] = L;
	P[head++] = p;
}

pair<ll,ll> get(ll x){
	while (tail+1 < head and gety(Q[tail],x) > gety(Q[tail+1],x))
		tail ++;
	ll ans = gety(Q[tail],x);
	int ted = maxn;
	for (int i = tail; i < head; i++){
		if (gety(Q[i],x) != ans)
			break;
		ted = min(ted, P[i]);
	}
	return {ans,ted};
}

pair<ll,ll> solve(ll x){
	tail = head = 0;
	int sz = A.size();
	for (int i = 0; i < sz; i++){
		if (i == 0)
			addLine(-2*A[i].first, SQ(A[i].first)+x, 1);
		else{
			ll P = max(0,A[i-1].second-A[i].first+1);
			addLine(-2*A[i].first, SQ(A[i].first)-P*P+dp[i-1]+x, pd[i-1]+1);
		}
		auto it = get(A[i].second+1);
		dp[i] = it.first + SQ(A[i].second+1);
		pd[i] = it.second;
	}
	return {dp[sz-1],pd[sz-1]};
}
 
ll take_photos(int n, int m, int k, vector<int> r, vector<int> c){
	::n = n, ::m = m, ::k = k;
	for (int i = 0; i < n; i++)
		if (r[i] > c[i])
			swap(r[i],c[i]);
	vector<pair<int,int>> Tmp;
	for (int i = 0; i < n; i++)
		Tmp.push_back({r[i],c[i]});
	sort(Tmp.begin(),Tmp.end());
	for (int i = 0; i < n; i++){
		if (!A.empty() and A.back().first == Tmp[i].first){
			A.pop_back();
			A.push_back(Tmp[i]);
		}
		else if (A.empty() or A.back().second < Tmp[i].second)
			A.push_back(Tmp[i]);
	}
	ll lo = -1, hi = 1e12 + 1;
	while (hi-lo > 1){
		ll mid = (lo+hi) >> 1;
		if (solve(mid).second > k)
			lo = mid;
		else
			hi = mid;
	}
	auto it = solve(hi);
	return it.first - hi*k;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 0 ms 384 KB Correct answer: answer = 88
8 Correct 1 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 1 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 1 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 0 ms 384 KB Correct answer: answer = 10000
18 Correct 0 ms 384 KB Correct answer: answer = 10000
19 Correct 1 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB Correct answer: answer = 1
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 1
4 Correct 0 ms 384 KB Correct answer: answer = 5
5 Correct 0 ms 384 KB Correct answer: answer = 41
6 Correct 1 ms 384 KB Correct answer: answer = 71923
7 Correct 1 ms 384 KB Correct answer: answer = 77137
8 Correct 1 ms 384 KB Correct answer: answer = 764
9 Correct 1 ms 384 KB Correct answer: answer = 250000
10 Correct 1 ms 384 KB Correct answer: answer = 500
11 Correct 0 ms 384 KB Correct answer: answer = 32
12 Correct 1 ms 384 KB Correct answer: answer = 130050
13 Correct 1 ms 384 KB Correct answer: answer = 5110
14 Correct 1 ms 384 KB Correct answer: answer = 2626
15 Correct 1 ms 384 KB Correct answer: answer = 796
16 Correct 1 ms 384 KB Correct answer: answer = 7580
17 Correct 1 ms 384 KB Correct answer: answer = 1904
18 Correct 1 ms 384 KB Correct answer: answer = 996004
19 Correct 1 ms 384 KB Correct answer: answer = 38817
20 Correct 1 ms 384 KB Correct answer: answer = 4096
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 1 ms 384 KB Correct answer: answer = 1
23 Correct 1 ms 384 KB Correct answer: answer = 2040
24 Correct 1 ms 384 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 0 ms 384 KB Correct answer: answer = 88
8 Correct 1 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 1 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 1 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 0 ms 384 KB Correct answer: answer = 10000
18 Correct 0 ms 384 KB Correct answer: answer = 10000
19 Correct 1 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 0 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 1 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 1 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 1 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 1 ms 384 KB Correct answer: answer = 7580
37 Correct 1 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 1 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 1 ms 384 KB Correct answer: answer = 2
45 Correct 1 ms 384 KB Correct answer: answer = 4
46 Correct 1 ms 384 KB Correct answer: answer = 9
47 Correct 0 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 1 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 1 ms 384 KB Correct answer: answer = 990781
55 Correct 1 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 1 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 1 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 1 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 1 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 1 ms 384 KB Correct answer: answer = 250000
68 Correct 1 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 0 ms 384 KB Correct answer: answer = 88
8 Correct 1 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 1 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 1 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 0 ms 384 KB Correct answer: answer = 10000
18 Correct 0 ms 384 KB Correct answer: answer = 10000
19 Correct 1 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 0 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 1 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 1 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 1 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 1 ms 384 KB Correct answer: answer = 7580
37 Correct 1 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 1 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 1 ms 384 KB Correct answer: answer = 2
45 Correct 1 ms 384 KB Correct answer: answer = 4
46 Correct 1 ms 384 KB Correct answer: answer = 9
47 Correct 0 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 1 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 1 ms 384 KB Correct answer: answer = 990781
55 Correct 1 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 1 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 1 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 1 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 1 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 1 ms 384 KB Correct answer: answer = 250000
68 Correct 1 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985
78 Correct 2 ms 512 KB Correct answer: answer = 997864126212
79 Correct 2 ms 512 KB Correct answer: answer = 998608411647
80 Correct 2 ms 512 KB Correct answer: answer = 995265560477
81 Correct 6 ms 640 KB Correct answer: answer = 10125000
82 Correct 6 ms 640 KB Correct answer: answer = 2291668
83 Correct 3 ms 512 KB Correct answer: answer = 42388
84 Correct 3 ms 512 KB Correct answer: answer = 10318
85 Correct 3 ms 512 KB Correct answer: answer = 3416
86 Correct 8 ms 640 KB Correct answer: answer = 331708193881
87 Correct 8 ms 640 KB Correct answer: answer = 2861193756
88 Correct 7 ms 640 KB Correct answer: answer = 114646930
89 Correct 6 ms 640 KB Correct answer: answer = 9280921
90 Correct 6 ms 640 KB Correct answer: answer = 999984053400
91 Correct 7 ms 640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 512 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 512 KB Correct answer: answer = 998762383161
94 Correct 8 ms 640 KB Correct answer: answer = 23017412908
95 Correct 2 ms 512 KB Correct answer: answer = 728143410622
96 Correct 2 ms 512 KB Correct answer: answer = 2
97 Correct 5 ms 640 KB Correct answer: answer = 1824916
98 Correct 6 ms 640 KB Correct answer: answer = 10680029
99 Correct 6 ms 640 KB Correct answer: answer = 18351700
100 Correct 5 ms 640 KB Correct answer: answer = 16040026
101 Correct 2 ms 512 KB Correct answer: answer = 253968628325
102 Correct 3 ms 512 KB Correct answer: answer = 10267
103 Correct 6 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 512 KB Correct answer: answer = 78024964781
105 Correct 2 ms 512 KB Correct answer: answer = 9866346457
106 Correct 3 ms 512 KB Correct answer: answer = 3327720949
107 Correct 2 ms 512 KB Correct answer: answer = 86064128360
108 Correct 3 ms 640 KB Correct answer: answer = 12698259150
109 Correct 5 ms 640 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 0 ms 384 KB Correct answer: answer = 88
8 Correct 1 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 1 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 1 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 0 ms 384 KB Correct answer: answer = 10000
18 Correct 0 ms 384 KB Correct answer: answer = 10000
19 Correct 1 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 0 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 1 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 1 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 1 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 1 ms 384 KB Correct answer: answer = 7580
37 Correct 1 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 1 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 1 ms 384 KB Correct answer: answer = 2
45 Correct 1 ms 384 KB Correct answer: answer = 4
46 Correct 1 ms 384 KB Correct answer: answer = 9
47 Correct 0 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 1 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 1 ms 384 KB Correct answer: answer = 990781
55 Correct 1 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 1 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 1 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 1 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 1 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 1 ms 384 KB Correct answer: answer = 250000
68 Correct 1 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985
78 Correct 2 ms 512 KB Correct answer: answer = 997864126212
79 Correct 2 ms 512 KB Correct answer: answer = 998608411647
80 Correct 2 ms 512 KB Correct answer: answer = 995265560477
81 Correct 6 ms 640 KB Correct answer: answer = 10125000
82 Correct 6 ms 640 KB Correct answer: answer = 2291668
83 Correct 3 ms 512 KB Correct answer: answer = 42388
84 Correct 3 ms 512 KB Correct answer: answer = 10318
85 Correct 3 ms 512 KB Correct answer: answer = 3416
86 Correct 8 ms 640 KB Correct answer: answer = 331708193881
87 Correct 8 ms 640 KB Correct answer: answer = 2861193756
88 Correct 7 ms 640 KB Correct answer: answer = 114646930
89 Correct 6 ms 640 KB Correct answer: answer = 9280921
90 Correct 6 ms 640 KB Correct answer: answer = 999984053400
91 Correct 7 ms 640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 512 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 512 KB Correct answer: answer = 998762383161
94 Correct 8 ms 640 KB Correct answer: answer = 23017412908
95 Correct 2 ms 512 KB Correct answer: answer = 728143410622
96 Correct 2 ms 512 KB Correct answer: answer = 2
97 Correct 5 ms 640 KB Correct answer: answer = 1824916
98 Correct 6 ms 640 KB Correct answer: answer = 10680029
99 Correct 6 ms 640 KB Correct answer: answer = 18351700
100 Correct 5 ms 640 KB Correct answer: answer = 16040026
101 Correct 2 ms 512 KB Correct answer: answer = 253968628325
102 Correct 3 ms 512 KB Correct answer: answer = 10267
103 Correct 6 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 512 KB Correct answer: answer = 78024964781
105 Correct 2 ms 512 KB Correct answer: answer = 9866346457
106 Correct 3 ms 512 KB Correct answer: answer = 3327720949
107 Correct 2 ms 512 KB Correct answer: answer = 86064128360
108 Correct 3 ms 640 KB Correct answer: answer = 12698259150
109 Correct 5 ms 640 KB Correct answer: answer = 1185259288
110 Correct 20 ms 2428 KB Correct answer: answer = 999889968863
111 Correct 20 ms 2428 KB Correct answer: answer = 999861384931
112 Correct 21 ms 2428 KB Correct answer: answer = 999811809929
113 Correct 20 ms 2428 KB Correct answer: answer = 999869756441
114 Correct 67 ms 3824 KB Correct answer: answer = 1700000000
115 Correct 67 ms 4208 KB Correct answer: answer = 131666670
116 Correct 20 ms 1664 KB Correct answer: answer = 89478486
117 Correct 22 ms 1664 KB Correct answer: answer = 4971040
118 Correct 20 ms 1792 KB Correct answer: answer = 2711494
119 Correct 68 ms 4336 KB Correct answer: answer = 25252530
120 Correct 64 ms 4336 KB Correct answer: answer = 62500000
121 Correct 93 ms 3440 KB Correct answer: answer = 333175097780
122 Correct 91 ms 3448 KB Correct answer: answer = 33121180179
123 Correct 97 ms 3568 KB Correct answer: answer = 9802314015
124 Correct 67 ms 4336 KB Correct answer: answer = 32567551
125 Correct 67 ms 4336 KB Correct answer: answer = 997525000000
126 Correct 86 ms 3448 KB Correct answer: answer = 752723538884
127 Correct 14 ms 2428 KB Correct answer: answer = 1000000000000
128 Correct 19 ms 2428 KB Correct answer: answer = 999978000121
129 Correct 20 ms 2428 KB Correct answer: answer = 745986144735
130 Correct 11 ms 1916 KB Correct answer: answer = 2
131 Correct 66 ms 4208 KB Correct answer: answer = 277966670
132 Correct 74 ms 3832 KB Correct answer: answer = 2500900082
133 Correct 28 ms 2428 KB Correct answer: answer = 301248349636
134 Correct 41 ms 2140 KB Correct answer: answer = 14118891
135 Correct 20 ms 2428 KB Correct answer: answer = 14384977265
136 Correct 21 ms 2428 KB Correct answer: answer = 3681368330
137 Correct 21 ms 2428 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Correct answer: answer = 4
2 Correct 0 ms 384 KB Correct answer: answer = 4
3 Correct 0 ms 384 KB Correct answer: answer = 4
4 Correct 0 ms 384 KB Correct answer: answer = 12
5 Correct 0 ms 384 KB Correct answer: answer = 52
6 Correct 0 ms 384 KB Correct answer: answer = 210
7 Correct 0 ms 384 KB Correct answer: answer = 88
8 Correct 1 ms 384 KB Correct answer: answer = 7696
9 Correct 0 ms 384 KB Correct answer: answer = 1
10 Correct 0 ms 384 KB Correct answer: answer = 2374
11 Correct 0 ms 384 KB Correct answer: answer = 9502
12 Correct 1 ms 384 KB Correct answer: answer = 49
13 Correct 0 ms 384 KB Correct answer: answer = 151
14 Correct 0 ms 384 KB Correct answer: answer = 7550
15 Correct 1 ms 384 KB Correct answer: answer = 7220
16 Correct 0 ms 384 KB Correct answer: answer = 7550
17 Correct 0 ms 384 KB Correct answer: answer = 10000
18 Correct 0 ms 384 KB Correct answer: answer = 10000
19 Correct 1 ms 384 KB Correct answer: answer = 624
20 Correct 0 ms 384 KB Correct answer: answer = 10000
21 Correct 0 ms 384 KB Correct answer: answer = 1
22 Correct 0 ms 384 KB Correct answer: answer = 4
23 Correct 0 ms 384 KB Correct answer: answer = 1
24 Correct 0 ms 384 KB Correct answer: answer = 5
25 Correct 0 ms 384 KB Correct answer: answer = 41
26 Correct 1 ms 384 KB Correct answer: answer = 71923
27 Correct 1 ms 384 KB Correct answer: answer = 77137
28 Correct 1 ms 384 KB Correct answer: answer = 764
29 Correct 1 ms 384 KB Correct answer: answer = 250000
30 Correct 1 ms 384 KB Correct answer: answer = 500
31 Correct 0 ms 384 KB Correct answer: answer = 32
32 Correct 1 ms 384 KB Correct answer: answer = 130050
33 Correct 1 ms 384 KB Correct answer: answer = 5110
34 Correct 1 ms 384 KB Correct answer: answer = 2626
35 Correct 1 ms 384 KB Correct answer: answer = 796
36 Correct 1 ms 384 KB Correct answer: answer = 7580
37 Correct 1 ms 384 KB Correct answer: answer = 1904
38 Correct 1 ms 384 KB Correct answer: answer = 996004
39 Correct 1 ms 384 KB Correct answer: answer = 38817
40 Correct 1 ms 384 KB Correct answer: answer = 4096
41 Correct 0 ms 384 KB Correct answer: answer = 1
42 Correct 1 ms 384 KB Correct answer: answer = 1
43 Correct 1 ms 384 KB Correct answer: answer = 2040
44 Correct 1 ms 384 KB Correct answer: answer = 2
45 Correct 1 ms 384 KB Correct answer: answer = 4
46 Correct 1 ms 384 KB Correct answer: answer = 9
47 Correct 0 ms 384 KB Correct answer: answer = 9
48 Correct 0 ms 384 KB Correct answer: answer = 21
49 Correct 0 ms 384 KB Correct answer: answer = 71
50 Correct 0 ms 384 KB Correct answer: answer = 77
51 Correct 0 ms 384 KB Correct answer: answer = 400
52 Correct 1 ms 384 KB Correct answer: answer = 996004
53 Correct 1 ms 384 KB Correct answer: answer = 997310
54 Correct 1 ms 384 KB Correct answer: answer = 990781
55 Correct 1 ms 384 KB Correct answer: answer = 996545
56 Correct 1 ms 384 KB Correct answer: answer = 484
57 Correct 1 ms 384 KB Correct answer: answer = 484
58 Correct 1 ms 384 KB Correct answer: answer = 63501
59 Correct 1 ms 384 KB Correct answer: answer = 323501
60 Correct 1 ms 384 KB Correct answer: answer = 752500
61 Correct 1 ms 384 KB Correct answer: answer = 761480
62 Correct 1 ms 384 KB Correct answer: answer = 758932
63 Correct 1 ms 384 KB Correct answer: answer = 1000000
64 Correct 1 ms 384 KB Correct answer: answer = 750500
65 Correct 1 ms 384 KB Correct answer: answer = 1000000
66 Correct 1 ms 384 KB Correct answer: answer = 250000
67 Correct 1 ms 384 KB Correct answer: answer = 250000
68 Correct 1 ms 384 KB Correct answer: answer = 1000000
69 Correct 1 ms 384 KB Correct answer: answer = 994009
70 Correct 1 ms 384 KB Correct answer: answer = 59315
71 Correct 1 ms 384 KB Correct answer: answer = 25454
72 Correct 1 ms 384 KB Correct answer: answer = 1504
73 Correct 1 ms 384 KB Correct answer: answer = 37486
74 Correct 1 ms 384 KB Correct answer: answer = 4284
75 Correct 1 ms 384 KB Correct answer: answer = 158008
76 Correct 1 ms 384 KB Correct answer: answer = 51860
77 Correct 1 ms 384 KB Correct answer: answer = 12985
78 Correct 2 ms 512 KB Correct answer: answer = 997864126212
79 Correct 2 ms 512 KB Correct answer: answer = 998608411647
80 Correct 2 ms 512 KB Correct answer: answer = 995265560477
81 Correct 6 ms 640 KB Correct answer: answer = 10125000
82 Correct 6 ms 640 KB Correct answer: answer = 2291668
83 Correct 3 ms 512 KB Correct answer: answer = 42388
84 Correct 3 ms 512 KB Correct answer: answer = 10318
85 Correct 3 ms 512 KB Correct answer: answer = 3416
86 Correct 8 ms 640 KB Correct answer: answer = 331708193881
87 Correct 8 ms 640 KB Correct answer: answer = 2861193756
88 Correct 7 ms 640 KB Correct answer: answer = 114646930
89 Correct 6 ms 640 KB Correct answer: answer = 9280921
90 Correct 6 ms 640 KB Correct answer: answer = 999984053400
91 Correct 7 ms 640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 512 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 512 KB Correct answer: answer = 998762383161
94 Correct 8 ms 640 KB Correct answer: answer = 23017412908
95 Correct 2 ms 512 KB Correct answer: answer = 728143410622
96 Correct 2 ms 512 KB Correct answer: answer = 2
97 Correct 5 ms 640 KB Correct answer: answer = 1824916
98 Correct 6 ms 640 KB Correct answer: answer = 10680029
99 Correct 6 ms 640 KB Correct answer: answer = 18351700
100 Correct 5 ms 640 KB Correct answer: answer = 16040026
101 Correct 2 ms 512 KB Correct answer: answer = 253968628325
102 Correct 3 ms 512 KB Correct answer: answer = 10267
103 Correct 6 ms 640 KB Correct answer: answer = 2582408
104 Correct 2 ms 512 KB Correct answer: answer = 78024964781
105 Correct 2 ms 512 KB Correct answer: answer = 9866346457
106 Correct 3 ms 512 KB Correct answer: answer = 3327720949
107 Correct 2 ms 512 KB Correct answer: answer = 86064128360
108 Correct 3 ms 640 KB Correct answer: answer = 12698259150
109 Correct 5 ms 640 KB Correct answer: answer = 1185259288
110 Correct 20 ms 2428 KB Correct answer: answer = 999889968863
111 Correct 20 ms 2428 KB Correct answer: answer = 999861384931
112 Correct 21 ms 2428 KB Correct answer: answer = 999811809929
113 Correct 20 ms 2428 KB Correct answer: answer = 999869756441
114 Correct 67 ms 3824 KB Correct answer: answer = 1700000000
115 Correct 67 ms 4208 KB Correct answer: answer = 131666670
116 Correct 20 ms 1664 KB Correct answer: answer = 89478486
117 Correct 22 ms 1664 KB Correct answer: answer = 4971040
118 Correct 20 ms 1792 KB Correct answer: answer = 2711494
119 Correct 68 ms 4336 KB Correct answer: answer = 25252530
120 Correct 64 ms 4336 KB Correct answer: answer = 62500000
121 Correct 93 ms 3440 KB Correct answer: answer = 333175097780
122 Correct 91 ms 3448 KB Correct answer: answer = 33121180179
123 Correct 97 ms 3568 KB Correct answer: answer = 9802314015
124 Correct 67 ms 4336 KB Correct answer: answer = 32567551
125 Correct 67 ms 4336 KB Correct answer: answer = 997525000000
126 Correct 86 ms 3448 KB Correct answer: answer = 752723538884
127 Correct 14 ms 2428 KB Correct answer: answer = 1000000000000
128 Correct 19 ms 2428 KB Correct answer: answer = 999978000121
129 Correct 20 ms 2428 KB Correct answer: answer = 745986144735
130 Correct 11 ms 1916 KB Correct answer: answer = 2
131 Correct 66 ms 4208 KB Correct answer: answer = 277966670
132 Correct 74 ms 3832 KB Correct answer: answer = 2500900082
133 Correct 28 ms 2428 KB Correct answer: answer = 301248349636
134 Correct 41 ms 2140 KB Correct answer: answer = 14118891
135 Correct 20 ms 2428 KB Correct answer: answer = 14384977265
136 Correct 21 ms 2428 KB Correct answer: answer = 3681368330
137 Correct 21 ms 2428 KB Correct answer: answer = 2720316816
138 Correct 41 ms 4464 KB Correct answer: answer = 999976000144
139 Correct 40 ms 4464 KB Correct answer: answer = 999856102410
140 Correct 40 ms 4472 KB Correct answer: answer = 999958401531
141 Correct 40 ms 4472 KB Correct answer: answer = 999769649944
142 Correct 43 ms 4472 KB Correct answer: answer = 999874525918
143 Correct 136 ms 7276 KB Correct answer: answer = 6050000000
144 Correct 136 ms 7784 KB Correct answer: answer = 1112500000
145 Correct 75 ms 4976 KB Correct answer: answer = 4294967296
146 Correct 88 ms 5488 KB Correct answer: answer = 87652406
147 Correct 87 ms 5616 KB Correct answer: answer = 6297664
148 Correct 80 ms 5612 KB Correct answer: answer = 196612
149 Correct 133 ms 8296 KB Correct answer: answer = 15015100
150 Correct 123 ms 8296 KB Correct answer: answer = 25000000
151 Correct 175 ms 6380 KB Correct answer: answer = 333230209550
152 Correct 180 ms 6504 KB Correct answer: answer = 917123769
153 Correct 160 ms 8300 KB Correct answer: answer = 95162
154 Correct 134 ms 8300 KB Correct answer: answer = 382616191
155 Correct 133 ms 8424 KB Correct answer: answer = 990033333400
156 Correct 128 ms 8428 KB Correct answer: answer = 990000100000
157 Correct 151 ms 7404 KB Correct answer: answer = 749998188180
158 Correct 31 ms 4336 KB Correct answer: answer = 1000000000000
159 Correct 38 ms 4464 KB Correct answer: answer = 999988000036
160 Correct 39 ms 4340 KB Correct answer: answer = 744929274393
161 Correct 21 ms 3448 KB Correct answer: answer = 2
162 Correct 129 ms 8424 KB Correct answer: answer = 1300024
163 Correct 130 ms 7548 KB Correct answer: answer = 5000700010
164 Correct 55 ms 4336 KB Correct answer: answer = 354997100800
165 Correct 79 ms 4080 KB Correct answer: answer = 257000
166 Correct 73 ms 4464 KB Correct answer: answer = 3765323
167 Correct 73 ms 4500 KB Correct answer: answer = 1525903
168 Correct 39 ms 4464 KB Correct answer: answer = 67618137730
169 Correct 40 ms 4464 KB Correct answer: answer = 12656680171
170 Correct 43 ms 4464 KB Correct answer: answer = 579831736
171 Correct 83 ms 5228 KB Correct answer: answer = 23605611
172 Correct 42 ms 4464 KB Correct answer: answer = 7052481200
173 Correct 50 ms 4680 KB Correct answer: answer = 1314039500
174 Correct 57 ms 5228 KB Correct answer: answer = 302484000
175 Correct 100 ms 6472 KB Correct answer: answer = 52348480