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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int len;
  5. 	for(len=0;s[len]!='\0';len++){}
  6. 	printf("%d",len);
  7. 	for(int i=0;s[i]==s[len-i];i++){
  8. 		if(i>=len){return 1;}
  9. 	}
  10. 	return 0;
  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. }
  19.  
Success #stdin #stdout 0s 5320KB
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girafarig
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9girafarig -> 0
https://ideone.com/pXOef6
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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