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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4.   int a,b=0;  
  5.   for(a=0;s[a]!='\0';a++)
  6.     printf("");
  7.   a--;
  8.   while(a>b){
  9.     if(s[a]!=s[b])
  10.       return 0;
  11.     a--;
  12.     b++;  
  13.   }	
  14.   return 1;
  15. }
  16.  
  17.  
  18. int main(){
  19.     char s[100];
  20.     scanf("%s",s);
  21.     printf("%s -> %d\n",s,isPalindrome(s));
  22.     return 0;
  23. }
  24.  
Success #stdin #stdout 0.01s 5284KB
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stdin
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girafarig
stdout
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girafarig -> 1
https://ideone.com/fJNyGU
language:
C (gcc 8.3)
created:
7 days ago
visibility:
public

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