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  1. #include <stdio.h>//第1講演習 6-1パターン予備
  2.  
  3. void gyaku_sankaku(int n){
  4. 	if(n==1){
  5. 		printf("*\n");
  6. 	}
  7. 	else if(n>=2){
  8. 		printf("*");
  9. 		gyaku_sankaku(n-1);
  10. 	}
  11. }
  12. int main() {
  13. 	int n,i;
  14. 	n=6;
  15. 	for(i=n;i>=1;i--){
  16. 		gyaku_sankaku(i);
  17. 	}
  18. 	return 0;
  19. }
  20.  
Success #stdin #stdout 0s 5312KB
comments (?)
stdin 
Standard input is empty
stdout 
******
*****
****
***
**
*
https://ideone.com/E0KRWG
language:
C (gcc 8.3)
created:
8 hours ago
visibility:
public

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