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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int a[1001][1001];
  5. int n,m;
  6. void nhap()
  7. {
  8.     cin>>n;
  9.     for (int i=1; i<=n; i++)
  10.         for (int j=1; j<=n; j++) cin>>a[i][j];
  11. }
  12. void giai()
  13. {
  14.     int imax=1;
  15.     for(int i=2;i<=n;i++)
  16.     {
  17.         if (a[i][i]>a[imax][imax]) imax=i;
  18.     }
  19.     cout<<"a"<<imax<<imax<<" ";
  20. }
  21.  
  22. int main()
  23. {
  24.     nhap();
  25.     giai();    
  26. }
  27.  
Success #stdin #stdout 0.01s 5296KB
comments (?)
stdin
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4
3 6 4 5
2 4 6 8
3 4 5 6
5 7 2 3
stdout
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a33
https://ideone.com/N5jdTC
CHEO2
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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