#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main(int argc, char* argv[]){
    //input
    char input[20];
    char *pInput;
    int checker; 
	int proceed = 1;

	while(proceed == 1){
		printf("Enter a word: ");
		scanf("%s",input);
    
		pInput = input;
		checker = palindrome(pInput);

		if(checker){
			printf("%s is a palindrome \n",input);
		}else{
			printf("%s is NOT a palindrome \n",input);
		} 
		printf("Press 1 to continue 0 to quit: ");
		scanf("%d", &proceed);
                printf("\n");
	}	
}
int palindrome(char *word){
	int length; 
	length = strlen(word);
        int i;
    for(i = 1; i < length; i++){
        if(word[i -1] != word[length-i]){
            return 0;
            break;
        }else{
            return 1;
        }
    }
}