fork download
copy 
  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int i=0,j;
  5. 	while(s[i] != '\0') i++;
  6.     j = i - 1;
  7.     i = 0;
  8.  
  9. 	 while(i < j){
  10.         if(s[i] != s[j]) return 0;
  11.         i++;
  12.         j--;
  13.     }
  14.     return 1;
  15. }
  16.  
  17. //メイン関数は書き換えなくてよいです
  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 5224KB
comments (?)
stdin
copy 
girafarig
stdout
copy 
girafarig -> 1
https://ideone.com/QlOiJk
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!