oj.uz

답안 #366050

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
366050 2021-02-12T20:20:36 Z soba Football (info1cup20_football) C++14
100 / 100
 47 ms 2156 KB 
#include <bits/stdc++.h>
 
using namespace std;
typedef long long ll;
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    ll t, n , k;
    vector<int>v;
    cin >> t;
    while(t--)
    {
        cin >> n >> k ;
        v.clear();
        v.resize(n);
        ll sum=0;
        for(int i = 0 ;  i < n ; i++)
        {
            cin >> v[i];
            sum+=v[i];
        }
        if(sum&1)
        {
            cout <<1;
            continue;
        }
        while(k!=1&&sum%2==0)
        {
            for(int i = 0 ; i < n ; i++)
            {
                sum-=v[i];
                v[i]/=2;
                sum+=v[i];
            }
            k/=2;
        }
        if(k>1)
        {
            cout<< 1;
            continue;
        }
        if(sum&1)
        {
            cout <<1;
            continue;
        }
        cout << 0;
    }

    return 0;
}

Subtask #1
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 13 ms 1388 KB Output is correct
2 Correct 14 ms 1388 KB Output is correct
3 Correct 13 ms 1388 KB Output is correct
4 Correct 13 ms 1388 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 9 ms 620 KB Output is correct
2 Correct 9 ms 620 KB Output is correct

Subtask #4
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 26 ms 1132 KB Output is correct
2 Correct 26 ms 1132 KB Output is correct
3 Correct 26 ms 1132 KB Output is correct

Subtask #5
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 43 ms 2028 KB Output is correct
2 Correct 47 ms 2028 KB Output is correct
3 Correct 39 ms 2156 KB Output is correct

Subtask #6
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 13 ms 1388 KB Output is correct
2 Correct 13 ms 1388 KB Output is correct
3 Correct 16 ms 1388 KB Output is correct

Subtask #7
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 14 ms 1388 KB Output is correct
2 Correct 16 ms 1388 KB Output is correct
3 Correct 14 ms 1388 KB Output is correct

Subtask #8
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 13 ms 1388 KB Output is correct
2 Correct 14 ms 1388 KB Output is correct