fork download
  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int i,j,k,l;
  5. for ( i = 1; i <= 4 ; i++)
  6. {
  7. for ( j = 2; j <= 4; j ++)
  8. {
  9. for (k = 3; k <= 4; k++)
  10. {
  11. for (l = 4; l <= 4; l++)
  12. {
  13. printf(" %d %d %d %d", i,j,k,l);
  14. }
  15. }
  16. }
  17. }
  18. printf("\n");
  19. return 0;
  20. }
  21.  
Success #stdin #stdout 0s 9432KB
stdin
Standard input is empty
stdout
 1 2 3 4 1 2 4 4 1 3 3 4 1 3 4 4 1 4 3 4 1 4 4 4 2 2 3 4 2 2 4 4 2 3 3 4 2 3 4 4 2 4 3 4 2 4 4 4 3 2 3 4 3 2 4 4 3 3 3 4 3 3 4 4 3 4 3 4 3 4 4 4 4 2 3 4 4 2 4 4 4 3 3 4 4 3 4 4 4 4 3 4 4 4 4 4