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  1. #include <iostream>
  2. #include <cmath>
  3.  
  4. using namespace std;
  5.  
  6. void print(int ** m, unsigned rows, unsigned cols)
  7. {
  8.     for (int i = 0; i < rows; i++)
  9.     {
  10.         for (int j = 0; j < cols; j++)
  11.         {
  12.             cout << m[i][j] << " ";
  13.         }
  14.         cout << endl;
  15.     }
  16. }
  17.  
  18.  
  19. int main()
  20. {
  21.     int ** m = new int *[5];
  22.     for (int i = 0; i < 5; i++)
  23.     {
  24.         m[i] = new  int[5];
  25.         for (int j = 0; j < 5; j++)
  26.         {
  27.             m[i][j] = i + j;
  28.             cout << m[i][j] << " ";
  29.         }
  30.         cout << endl;
  31.     }
  32.     cout << "==========================" << endl;
  33.  
  34.     print(m, 5, 5);
  35.     return 0;
  36. }
Success #stdin #stdout 0s 15240KB
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stdin
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Standard input is empty
stdout
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0 1 2 3 4 
1 2 3 4 5 
2 3 4 5 6 
3 4 5 6 7 
4 5 6 7 8 
==========================
0 1 2 3 4 
1 2 3 4 5 
2 3 4 5 6 
3 4 5 6 7 
4 5 6 7 8
https://ideone.com/IFX6wO
language:
C++14 (clang 8.0)
created:
6 years ago
visibility:
public

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