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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int k = 0;
  5.     while (s[k]!='\0') {
  6.         k++;
  7.     }
  8.     for (int i=0;i<k/2;i++) {
  9.         if (s[i]!=s[k-1-i]){
  10.             return 0;
  11.         }
  12.     }
  13.     return 1; 
  14.  
  15. }
  16.  
  17. int main(){
  18.     char s[100];
  19.     scanf("%s",s);
  20.     printf("%s -> %d\n",s,isPalindrome(s));
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0s 5248KB
comments (?)
stdin 
girafarig
stdout 
girafarig -> 1
https://ideone.com/hKzPOA
language:
C (gcc 8.3)
created:
11 days ago
visibility:
public

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