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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4.     int i=0, j;
  5.    for(j = 0; s[j] != '\0'; j++);
  6. j--;
  7.     while(i<=j){
  8.         if(s[i++]!=s[j--]) return 0;
  9.     }
  10.     return 1;
  11. }
  12. int main(){
  13.     char s[100];
  14.     scanf("%s",s);
  15.     printf("%s -> %d\n",s,isPalindrome(s));
  16.     return 0;
  17. }
  18.  
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
girafarig
stdout 
girafarig -> 1
https://ideone.com/fipkuT
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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