oj.uz

Submission #968023

# Submission time Handle Problem Language Result Execution time Memory
968023 2024-04-23T06:58:48 Z vjudge1 Ice Hockey World Championship (CEOI15_bobek) C++17
40 / 100
 1000 ms 460 KB 
#include <bits/stdc++.h>
using namespace std;
#define ll long long
ll n,m;
ll solve(vector<ll> pr,ll curr,ll pos) {
    if (curr == 0) {
        return 1;
    }
    ll c=1;
    for (int i=pos+1;i<n;i++) {
        if (curr-pr[i] >= 0) {
            c+=solve(pr,curr-pr[i],i);
        }
    }
    return c;
}
int main() {
    cin.tie(0)->sync_with_stdio(false);
    cin >> n >> m;
    vector<ll> pr(n);
    for (int i=0;i<n;i++) {
        cin >> pr[i];
    }
    while (pr.back() > m) {
        pr.pop_back();
        n--;
    }
    cout << solve(pr,m,-1);
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 352 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 3 ms 352 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 2 ms 344 KB Output is correct
6 Correct 22 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 348 KB Output is correct
2 Correct 2 ms 352 KB Output is correct
3 Correct 1 ms 452 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 8 ms 356 KB Output is correct
6 Correct 3 ms 352 KB Output is correct
7 Correct 0 ms 460 KB Output is correct

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1051 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1051 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1035 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1046 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1024 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1058 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -