5 solutions

  • -1
    @ 2024-4-12 22:19:04
    #include<bits/stdc++.h>
    using namespace std;
    int a[30][30];
    int main()
    {
        int n;
        cin>>n;
        for(int i=0;i<n;i++)
        {
            for(int j=0;j<n;j++)
            {
                cin>>a[i][j];
            }
        }
        int x=0,y=0;
        for(int i=1;i<=n;i++)
        {
            a[x][y]+=10;
            x++;
            y++;
        }
        y=n-1,x=0;
        for(int i=1;i<=n;i++)
        {
            a[x][y]+=10;
            y--;
            x++;
        }
        if(n%2!=0)
        {
            a[(n+1)/2-1][(n+1)/2-1]-=10;
        }
        for(int i=0;i<n;i++)
        {
            for(int j=0;j<n;j++)
            {
                cout<<a[i][j]<<" ";
            }
            cout<<endl;
        }
        return 0;
    }
    

Information

ID
64
Time
1000ms
Memory
256MiB
Difficulty
1
Tags
(None)
# Submissions
83
Accepted
35
Uploaded By