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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	//関数の中だけを書き換えてください
  5. 	//回文になっているとき１を返す
  6. 	//回文になっていないとき０を返す
  7. 	int i=0,j;
  8. 	for(j=0;s[j+1]!='\0';j++);
  9. 		while(i<=j){
  10. 			if(s[i++]!=s[j--])
  11. 			return 0;
  12.  
  13. 	}
  14. 	return 1;
  15. }
  16.  
  17. //メイン関数は書き換えなくてよいです
  18. int main(){
  19.     char s[100];
  20.     scanf("%s",s);
  21.     printf("%s -> %d\n",s,isPalindrome(s));
  22.     return 0;
  23. }
  24.  
Success #stdin #stdout 0s 5284KB
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girafarig
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girafarig -> 1
https://ideone.com/VmACx8
language:
C (gcc 8.3)
created:
5 days ago
visibility:
public

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