Adam

Madam I'm Adam

//
//  main.c
//  Adam
//
//  Created by Shahin on 2015-03-09.
//  Copyright (c) 2015 98% Chimp. All rights reserved.
//

#include <stdio.h>
#include <stdbool.h>
#include <ctype.h>
#include <string.h>

int main(int argc, const char * argv[]) {
    // insert code here...
    
    while (1) {
        
        printf("Please type in your question for Adam (type exit to discontinue):   ");
        
        char input[]="";
        rewind(stdin);
        scanf("%[^\n]", input);
        
        long length = strlen(input);
        long len = length - 1;
        char *s1 = &input[len];
        char *s2 = "?";
        char *exit = "exit";
        bool uppercase = true;
        
        if (strcmp(input, exit) == 0) {
            printf("Yo yo!\n");
            break;
        }
        else if (length > 0) {
            
            for (int i = 0; i < length; i++) {
                if (!((input[i] >= 65 && input[i] <= 90) || input[i] == 32)) {
                    uppercase = false;
                    break;
                }
            }
            if (uppercase) {
                printf("Woah, chill out!\n");
            }
            
            else if (strcmp(s1, s2) == 0) {
                printf("Sure!\n");
            }
            else {
                printf("Whatever!\n");
            }
        }
        else {
            printf("Fine. Be that way!\n");
        }
    }
    return 0;
}