oj.uz

답안 #525623

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
525623 2022-02-12T06:59:08 Z ammar2000 Football (info1cup20_football) C++17
100 / 100
 44 ms 2056 KB 
#include<bits/stdc++.h>
#define ll long long
#define pb push_back
#define F first
#define S second
#define coy cout<<"YES\n"
#define con cout<<"NO\n"
#define co1 cout<<"-1\n"
#define sc(x) scanf("%lld",&x)
#define all(x) x.begin(),x.end()
#define fast ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
using namespace std;
const int SI=3e5+7;
ll INF=8e18+7;
int MOD=1e9+7;
int dx[] = {1 , -1 , 0 , 0};
int dy[] = {0 , 0 , 1 , -1};
int T=1;
ll n,a[SI],k,s;
void solver()
{
    s=0;
    ll o=0;
    cin>>n>>k;
    for (int i=0;i<n;i++)
        cin>>a[i];
    while (k>0)
    {
        s=0;
        for (int i=0;i<n;i++)
            s+=a[i],a[i]/=2;
        if (s%2)
        {
            cout <<1;
            return ;
        }
        k/=2;
    }
    cout << 0;
    //use scanf not cin
}
int main()
{
   fast
   cin>>T;
   while (T--)
     solver();
   return 0;
}

Compilation message

football.cpp: In function 'void solver()':
football.cpp:23:8: warning: unused variable 'o' [-Wunused-variable]
   23 |     ll o=0;
      |        ^

Subtask #1
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 14 ms 1348 KB Output is correct
2 Correct 10 ms 1356 KB Output is correct
3 Correct 11 ms 1388 KB Output is correct
4 Correct 11 ms 1356 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 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 320 KB Output is correct

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 568 KB Output is correct
2 Correct 9 ms 568 KB Output is correct

Subtask #4
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 27 ms 972 KB Output is correct
2 Correct 18 ms 960 KB Output is correct
3 Correct 20 ms 960 KB Output is correct

Subtask #5
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 33 ms 2008 KB Output is correct
2 Correct 44 ms 2056 KB Output is correct
3 Correct 41 ms 1988 KB Output is correct

Subtask #6
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 17 ms 1340 KB Output is correct
2 Correct 11 ms 1356 KB Output is correct
3 Correct 10 ms 1336 KB Output is correct

Subtask #7
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 11 ms 1348 KB Output is correct
2 Correct 10 ms 1356 KB Output is correct
3 Correct 12 ms 1356 KB Output is correct

Subtask #8
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 11 ms 1436 KB Output is correct
2 Correct 16 ms 1344 KB Output is correct