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  1. #include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4.     int i=0,len;
  5.     for(len=0;s[len+1]!='\0';len++);
  6.  
  7.     while(i<=len){
  8.         if(s[i++]!=s[len--]) return 0;
  9.     }
  10.     return 1;
  11. }
  12.  
  13. int main(){
  14.     char s[100];
  15.     scanf("%s",s);
  16.     printf("%s -> %d\n",s,isPalindrome(s));
  17.     return 0;
  18. }
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin
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girafarig
stdout
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girafarig -> 1
https://ideone.com/HEPiV4
language:
C (gcc 8.3)
created:
12 days ago
visibility:
public

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