4 solutions
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1
#include<bits/stdc++.h> using namespace std; int main(){ int n=1005; int a[n][n]; int h,w; cin>>h>>w; for(int i=1;i<=h;i++){ for(int j=1;j<=w;j++){ cin>>a[i][j]; } } for(int i=1;i<=h;i+=2){ for(int j=1;j<=w;j+=2){ int s=a[i][j]+a[i+1][j]+a[i][j+1]+a[i+1][j+1]; cout<<s/4<<" "; } cout<<endl; } return 0; }
Information
- ID
- 1028
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 7
- Tags
- # Submissions
- 72
- Accepted
- 14
- Uploaded By