oj.uz

Submission #961807

# Submission time Handle Problem Language Result Execution time Memory
961807 2024-04-12T13:32:28 Z ErJ Shortcut (IOI16_shortcut) C++17
23 / 100
 2000 ms 604 KB 
#include <bits/stdc++.h>

using namespace std;
#define ll long long
#define vi vector<ll>
#define pp pair<ll, ll>
#define inf 1000000000000000000
#define vvi vector<vi>
#define vp vector<pp>
#define vvp vector<vp>
#define rep(i, n) for(int i = 0; i < n; i++)
#define mod 1000000007

vvp edges;
vi dist;

void DFS(int w) {
    queue<int> q;
    q.push(w);
    dist[w] = 0;
    while (!q.empty()) {
        int u = q.front();
        q.pop();
        for (int i = 0; i < edges[u].size(); i++) {
            int v = edges[u][i].first;
            int dv = edges[u][i].second;
            if (dist[v] > dv + dist[u]) {
                dist[v] = dv + dist[u];
                q.push(v);
            }
        }
    }

}

ll diameter() {
    ll maxdist = -1;
    dist.clear();
    dist.resize(edges.size());
    for (int i = edges.size() / 2; i < edges.size(); i++) {
        for (int j = 0; j < dist.size(); j++) {
            dist[j] = inf;
        }
        DFS(i);
        for (int j = 0; j < dist.size(); j++) {
            maxdist = max(maxdist, dist[j]);
        }
    }
    return maxdist;
}

ll find_shortcut(int n, vector<int> l, vector<int> d, int c) {
    edges.clear();
    edges.resize(2 * n);
    rep(k, l.size()) {
        edges[k].push_back({ k + 1, l[k] });
        edges[k + 1].push_back({ k, l[k] });
    }
    rep(k, n) {
        edges[k].push_back({ k + n, d[k] });
        edges[k + n].push_back({ k, d[k] });
    }
    ll ans = inf;   
    for (int i = 0; i < n; i++) {
        for (int j = i + 1; j < n; j++) {
            edges[i].push_back({ j, c });
            edges[j].push_back({ i, c });
            ans = min(ans, diameter());
            edges[i].pop_back();
            edges[j].pop_back();
        }
    }
    return ans;
}

Compilation message

shortcut.cpp: In function 'void DFS(int)':
shortcut.cpp:24:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |         for (int i = 0; i < edges[u].size(); i++) {
      |                         ~~^~~~~~~~~~~~~~~~~
shortcut.cpp: In function 'long long int diameter()':
shortcut.cpp:40:38: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<std::pair<long long int, long long int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   40 |     for (int i = edges.size() / 2; i < edges.size(); i++) {
      |                                    ~~^~~~~~~~~~~~~~
shortcut.cpp:41:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   41 |         for (int j = 0; j < dist.size(); j++) {
      |                         ~~^~~~~~~~~~~~~
shortcut.cpp:45:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   45 |         for (int j = 0; j < dist.size(); j++) {
      |                         ~~^~~~~~~~~~~~~
shortcut.cpp: In function 'long long int find_shortcut(int, std::vector<int>, std::vector<int>, int)':
shortcut.cpp:11:36: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   11 | #define rep(i, n) for(int i = 0; i < n; i++)
......
   55 |     rep(k, l.size()) {
      |         ~~~~~~~~~~~                 
shortcut.cpp:55:5: note: in expansion of macro 'rep'
   55 |     rep(k, l.size()) {
      |     ^~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer

Subtask #3
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer
73 Execution timed out 2041 ms 348 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #4
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer
73 Execution timed out 2041 ms 348 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer
73 Execution timed out 2041 ms 348 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer
73 Execution timed out 2041 ms 348 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #7
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer
73 Execution timed out 2041 ms 348 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #8
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 4, 80 is a correct answer
2 Correct 0 ms 348 KB n = 9, 110 is a correct answer
3 Correct 0 ms 600 KB n = 4, 21 is a correct answer
4 Correct 0 ms 348 KB n = 3, 4 is a correct answer
5 Correct 0 ms 604 KB n = 2, 62 is a correct answer
6 Correct 1 ms 348 KB n = 2, 3 is a correct answer
7 Correct 0 ms 348 KB n = 3, 29 is a correct answer
8 Correct 0 ms 348 KB n = 2, 3 is a correct answer
9 Correct 0 ms 348 KB n = 2, 3 is a correct answer
10 Correct 1 ms 344 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 348 KB n = 10, 1000000343 is a correct answer
18 Correct 1 ms 348 KB n = 10, 3189 is a correct answer
19 Correct 0 ms 348 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 604 KB n = 5, 12 is a correct answer
21 Correct 0 ms 348 KB n = 5, 25 is a correct answer
22 Correct 0 ms 348 KB n = 2, 122 is a correct answer
23 Correct 0 ms 600 KB n = 10, 117 is a correct answer
24 Correct 0 ms 348 KB n = 10, 336 is a correct answer
25 Correct 1 ms 344 KB n = 10, 438 is a correct answer
26 Correct 1 ms 348 KB n = 10, 206 is a correct answer
27 Correct 1 ms 348 KB n = 10, 636 is a correct answer
28 Correct 0 ms 348 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 348 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
31 Correct 714 ms 436 KB n = 100, 51000000001 is a correct answer
32 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
33 Correct 759 ms 432 KB n = 100, 20969 is a correct answer
34 Correct 747 ms 428 KB n = 100, 20969 is a correct answer
35 Correct 745 ms 432 KB n = 100, 52000000000 is a correct answer
36 Correct 789 ms 428 KB n = 100, 285 is a correct answer
37 Correct 764 ms 428 KB n = 100, 21272 is a correct answer
38 Correct 910 ms 544 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 344 KB n = 2, 62 is a correct answer
40 Correct 0 ms 348 KB n = 2, 3 is a correct answer
41 Correct 0 ms 348 KB n = 3, 29 is a correct answer
42 Correct 1 ms 348 KB n = 2, 3 is a correct answer
43 Correct 0 ms 348 KB n = 2, 3 is a correct answer
44 Correct 1 ms 348 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 348 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 344 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 348 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 348 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 348 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 348 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 600 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 348 KB n = 10, 3189 is a correct answer
53 Correct 1 ms 348 KB n = 10, 7000000000 is a correct answer
54 Correct 0 ms 428 KB n = 5, 12 is a correct answer
55 Correct 1 ms 344 KB n = 5, 25 is a correct answer
56 Correct 0 ms 348 KB n = 2, 122 is a correct answer
57 Correct 1 ms 348 KB n = 10, 117 is a correct answer
58 Correct 1 ms 348 KB n = 10, 336 is a correct answer
59 Correct 1 ms 348 KB n = 10, 438 is a correct answer
60 Correct 1 ms 348 KB n = 10, 206 is a correct answer
61 Correct 1 ms 348 KB n = 10, 636 is a correct answer
62 Correct 0 ms 344 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 348 KB n = 10, 10992 is a correct answer
64 Correct 1 ms 348 KB n = 10, 3112 is a correct answer
65 Correct 725 ms 428 KB n = 100, 51000000001 is a correct answer
66 Correct 49 ms 348 KB n = 50, 197881272 is a correct answer
67 Correct 734 ms 428 KB n = 100, 20969 is a correct answer
68 Correct 771 ms 532 KB n = 100, 20969 is a correct answer
69 Correct 741 ms 344 KB n = 100, 52000000000 is a correct answer
70 Correct 756 ms 436 KB n = 100, 285 is a correct answer
71 Correct 747 ms 428 KB n = 100, 21272 is a correct answer
72 Correct 877 ms 344 KB n = 100, 12161 is a correct answer
73 Execution timed out 2041 ms 348 KB Time limit exceeded
74 Halted 0 ms 0 KB -