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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int len=0;
  5.     int i,j;
  6.  
  7.     for (i=0;s[i]!='\0';i++)
  8.     {
  9.         len++;
  10.     }
  11.  
  12.     j=len-1; 
  13.  
  14.     for (i=0;i<j;i++)
  15.     {
  16.         if(s[i]!=s[j])
  17.         {
  18.             return 0; 
  19.         }
  20.         j--; 
  21.     }
  22.     return 1;
  23. }
  24. int main(){
  25.     char s[100];
  26.     scanf("%s",s);
  27.     printf("%s -> %d\n",s,isPalindrome(s));
  28.     return 0;
  29. }
  30.  
Success #stdin #stdout 0.01s 5316KB
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stdin
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girafarig
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girafarig -> 1
https://ideone.com/65Vlos
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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