Submission #1295620

#	Time	Username	Problem	Language	Result	Execution time	Memory
1295620		esmabadal	Ice Hockey World Championship (CEOI15_bobek)	C++20	40 / 100	65 ms	732 KiB

bobek

#include <bits/stdc++.h>
using namespace std;
#define int long long
const int MAX  = 1e3 + 20;
signed main() {
    int n, m;
    cin >> n >> m;
    int arr[n + 1];
    for(int i = 0; i < n; i++) {
        cin >> arr[i];
    }
    int ans = 0;
    for(int mask = 0; mask < (1 << n); mask++) {
        int sum = 0;
        for(int i = 0; i < n; i++) {
            if((mask & (1 << i)) > 0) {
                sum += arr[i];
            }
        }
        if(sum <= m) {
            ans++;
        }
    }
    cout << ans << endl;
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10
• Subtask 10: 0 / 10