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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. 	const size_t N = 6;
  6. 	unsigned int matrix[N][N];
  7.  
  8. 	unsigned int t = 0;
  9.  
  10. 	for (size_t i = 0; i < N; i++) {
  11. 		t = i;
  12.  
  13. 		for (size_t j = 0; j < N; j++) {
  14. 			matrix[i][j] = t + 1;
  15.  
  16. 			if (j < i)
  17. 				t--;
  18. 			else
  19. 				t++;
  20. 		}
  21. 	}
  22.  
  23. 	for (size_t i = 0; i < N; i++) {
  24. 		for (size_t j = 0; j < N; j++)
  25. 			std::cout << matrix[i][j] << ' ';
  26.  
  27. 		std::cout << std::endl;
  28. 	}
  29. }
  30.  
Success #stdin #stdout 0s 15232KB
comments (?)
stdin 
Standard input is empty
stdout 
1 2 3 4 5 6 
2 1 2 3 4 5 
3 2 1 2 3 4 
4 3 2 1 2 3 
5 4 3 2 1 2 
6 5 4 3 2 1
https://ideone.com/3HvRAL
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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