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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. int main() {
  5. 	int x, y;
  6. 	x = 6;
  7. 	y = 4;
  8. 	int (*m)[x] = calloc(y,sizeof*m);
  9. 	for(int i=0;i<y;++i)
  10. 		for(int j=0;j<x;++j)
  11. 			m[i][j]=i+j;
  12. 	for(int i=0;i<y;++i,puts(""))
  13. 		for(int j=0;j<x;++j)
  14. 			printf("%2d",m[i][j]);
  15. 	free(m);
  16. 	return 0;
  17. }
  18.  
Success #stdin #stdout 0s 2184KB
comments (?)
stdin
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Standard input is empty
stdout
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 0 1 2 3 4 5
 1 2 3 4 5 6
 2 3 4 5 6 7
 3 4 5 6 7 8
https://ideone.com/5O4kUl
language:
C99 (gcc 8.3)
created:
9 years ago
visibility:
public

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