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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int a,count;
  5. 	for(a=0; s[a]!='\0'; a++){
  6. 		count = a;
  7. 	}
  8.  
  9. 	int i;
  10. 	for(i=0; i<=count/2; i++){
  11. 		if(s[i] != s[count-i]){
  12. 			return 0;
  13. 		}
  14. 	}
  15. 	return 1;
  16. }
  17.  
  18. //メイン関数は書き換えなくてよいです
  19. int main(){
  20.     char s[100];
  21.     scanf("%s",s);
  22.     printf("%s -> %d\n",s,isPalindrome(s));
  23.     return 0;
  24. }
  25.  
Success #stdin #stdout 0s 5320KB
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stdin
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girafarig
stdout
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girafarig -> 1
https://ideone.com/ELQIgw
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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