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Submission #967710

# Submission time Handle Problem Language Result Execution time Memory
967710 2024-04-22T16:34:44 Z vjudge1 Ice Hockey World Championship (CEOI15_bobek) C++17
10 / 100
 43 ms 2652 KB 
#include <bits/stdc++.h>
using namespace std;

#define int long long

signed main() {
    cin.tie(nullptr)->sync_with_stdio(false);

    int n, k;
    cin >> n >> k;

    vector<int> arr(n);
    for(int i = 0; i < n; ++i) cin >> arr[i];

    vector<vector<bool>> dp(n + 1, vector<bool>(k + 1, false));
    dp[0][0] = true;

    for(int i = 1; i <= n; ++i) {
        for(int j = 0; j <= k; ++j) {
            dp[i][j] = dp[i - 1][j] || (j >= arr[i - 1] && dp[i - 1][j - arr[i - 1]]);
        }
    }

    int ans = 0;
    for(int j = 0; j <= k; ++j) {
        if(dp[n][j]) ans++;
    }

    cout << ans;

    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 1368 KB Output is correct
2 Correct 11 ms 860 KB Output is correct
3 Correct 7 ms 860 KB Output is correct
4 Correct 14 ms 1416 KB Output is correct
5 Incorrect 0 ms 348 KB Output isn't correct
6 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 604 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 604 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 604 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 43 ms 2652 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 3 ms 604 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 604 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 604 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -