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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4.     int i;
  5.     int n = strlen(s);
  6.     for (i = 0; i < n / 2; i++) {
  7.         if (s[i] != s[n - 1 - i]) {
  8.             return 0;
  9.         }
  10.     }
  11.     return 1;
  12. }
  13.  
  14. //メイン関数は書き換えなくてよいです
  15. int main(){
  16.     char s[100];
  17.     scanf("%s",s);
  18.     printf("%s -> %d\n",s,isPalindrome(s));
  19.     return 0;
  20. }
  21.  
Success #stdin #stdout 0s 5288KB
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stdin
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girafarig
stdout
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girafarig -> 1
https://ideone.com/LZKKHn
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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