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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int i;
  5. 	for(i=0; s[i]!='\0'; i++);
  6.  
  7. 	//printf("%d", i);
  8. 	i-=1;
  9.  
  10. 	for(int j=0; j<i ; j++)
  11. 	{
  12. 		if(s[j]!=s[i])
  13. 		return 0;
  14.  
  15. 		i--;
  16. 	}
  17. 	return 1;
  18. }
  19.  
  20. //メイン関数は書き換えなくてよいです
  21. int main(){
  22.     char s[100];
  23.     scanf("%s",s);
  24.     printf("%s -> %d\n",s,isPalindrome(s));
  25.     return 0;
  26. }
  27.  
Success #stdin #stdout 0s 5320KB
comments (?)
stdin
copy 
girafariga
stdout
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girafariga -> 0
https://ideone.com/6bgXEW
language:
C (gcc 8.3)
created:
11 days ago
visibility:
public

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