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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <time.h>
  4.  
  5. int main(void) {
  6.  
  7. 	int num;
  8.  
  9. 	srand((unsigned)time(NULL));
  10. 	num = rand()%10+1;
  11. 	switch(num){
  12. 		case 1:
  13. 		case 2:
  14. 			printf("グー");
  15. 			break;
  16. 		case 3:
  17. 		case 4:
  18. 		case 5:
  19. 			printf("チョキ");
  20. 			break;
  21. 		default:
  22. 			printf("パー");
  23. 			break;
  24. 	}
  25.  
  26. 	return 0;
  27. }
  28.  
Success #stdin #stdout 0s 5308KB
comments (?)
stdin 
Standard input is empty
stdout 
チョキ
https://ideone.com/PQr7n6
2026/4/23 提出課題2
language:
C (gcc 8.3)
created:
13 hours ago
visibility:
public

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