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답안 #870246

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
870246 2023-11-07T11:03:00 Z GordonRemzi007 Ice Hockey World Championship (CEOI15_bobek) C++17
50 / 100
 115 ms 300064 KB 
#include <iostream>
#include <vector>
#define int long long

using namespace std;

signed main() {
    int n, m, res = 0;
    cin >> n >> m;
    vector<int> a(n);
    vector<vector<int>> dp(n+1, vector<int>(m+1));
    for(int i = 0; i < n; i++) cin >> a[i];
    dp[0][0] = 1;
    for(int i = 1; i <= n; i++) {
        for(int j = 0; j <= m; j++) {
            dp[i][j] = dp[i-1][j]+(j>=a[i-1] ? dp[i-1][j-a[i-1]] : 0);
            //cout << dp[i][j] << " ";
        }
        //cout << "\n";
    }
    for(int i = 0; i <= m; i++) res+=dp[n][i];
    cout << res << "\n";
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 29 ms 69312 KB Output is correct
2 Correct 15 ms 41320 KB Output is correct
3 Correct 11 ms 30300 KB Output is correct
4 Correct 20 ms 62296 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 31 ms 75464 KB Output is correct
7 Correct 20 ms 52060 KB Output is correct

Subtask #3
0 / 10.0

# 결과 실행 시간 메모리 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

# 결과 실행 시간 메모리 Grader output
1 Runtime error 2 ms 600 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #5
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 5724 KB Output is correct
2 Correct 70 ms 179800 KB Output is correct
3 Correct 115 ms 300064 KB Output is correct
4 Correct 72 ms 173392 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 19 ms 43400 KB Output is correct
7 Correct 50 ms 133508 KB Output is correct

Subtask #6
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 10332 KB Output is correct
2 Correct 31 ms 68376 KB Output is correct
3 Correct 2 ms 4444 KB Output is correct
4 Correct 10 ms 22196 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 73 ms 231764 KB Output is correct
7 Correct 3 ms 4696 KB Output is correct

Subtask #7
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 52 ms 152204 KB Output is correct
2 Correct 39 ms 89168 KB Output is correct
3 Correct 37 ms 84656 KB Output is correct
4 Correct 6 ms 11972 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 55 ms 159316 KB Output is correct
7 Correct 49 ms 143192 KB Output is correct

Subtask #8
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 2 ms 600 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# 결과 실행 시간 메모리 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

# 결과 실행 시간 메모리 Grader output
1 Runtime error 2 ms 604 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -