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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int i;
  5. 	char s[100];
  6. 	scanf("%s",s);
  7. 	printf("%s\n  -> ",s);
  8.  
  9. 	char a='1';
  10. 	i=0;
  11.  
  12. 	while(s[i]!='\0'){
  13. 		if(s[i]==a){
  14. 			s[i]='I';
  15. 		}
  16. 		i++;
  17. 	}
  18.  
  19. 	printf("%s\n",s);
  20. 	return 0;
  21. }
  22.  
Success #stdin #stdout 0.01s 5288KB
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1NFORMAT1ON
stdout
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1NFORMAT1ON
  -> INFORMATION
https://ideone.com/FqFTnL
プロ3第1回提出課題１
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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