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  1. #include <stdio.h>
  2.  
  3. /* 要素を逆順に並べ替える */
  4. int main(void){
  5. int a[] = {1,2,3,4,5,6,7,8,9,10};
  6. int i, tmp;
  7.  
  8. for(i=0; i<10; i++) printf("%d ",a[i]);
  9. printf("\n");
  10.  
  11. for([空欄ア]){
  12. [空欄イ]
  13. }
  14.  
  15. for(i=0; i<10; i++) printf("%d ",a[i]);
  16. printf("\n");
  17.  
  18. return 0;
  19. }
Success #stdin #stdout 0s 5324KB
stdin
Standard input is empty
stdout
1 2 3 4 5 6 7 8 9 10 
10 9 8 7 6 5 4 3 2 1