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답안 #448446

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
448446 2021-07-30T07:52:10 Z osmanallazov Ice Hockey World Championship (CEOI15_bobek) C++14
40 / 100
 74 ms 292 KB 
#include <bits/stdc++.h>
using namespace std;
int main(){
    long long n,m,say=0;
    cin>>n>>m;
    long long a[n];
    for(int i=0;i<n;i++){
        cin>>a[i];
    }
    for(long long x=0;x<(1<<n);x++){
        long long sum=0;
        for(long long i=0;i<n;i++){
            if(x&(1<<i)){
                sum+=a[i];
            }
            if(sum>m){
                break;
            }
        }
        if(sum<=m){
            say++;
        }
    }
    cout<<say;
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct

Subtask #3
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 11 ms 292 KB Output is correct
2 Correct 5 ms 204 KB Output is correct
3 Correct 9 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 5 ms 204 KB Output is correct
6 Correct 72 ms 268 KB Output is correct
7 Correct 2 ms 204 KB Output is correct

Subtask #4
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 72 ms 264 KB Output is correct
2 Correct 18 ms 204 KB Output is correct
3 Correct 5 ms 204 KB Output is correct
4 Correct 5 ms 204 KB Output is correct
5 Correct 74 ms 204 KB Output is correct
6 Correct 9 ms 284 KB Output is correct
7 Correct 1 ms 204 KB Output is correct

Subtask #5
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -