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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,mojisu;
  8. 	for(i = 0 ; s[i] != '\0' ; i++);
  9. 	mojisu = i-1;
  10.  
  11. 	int j;
  12. 	for(j = 0 ; s[j] == s[mojisu-j] ; j++){
  13. 		if(s[j] != '\0')
  14. 		return 1;
  15. 	}
  16. 	return 0;
  17.  
  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 5288KB
comments (?)
stdin
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girefarig
stdout
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girefarig -> 1
https://ideone.com/3cgQqI
language:
C (gcc 8.3)
created:
10 days ago
visibility:
public

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