//
//  main.c
//  two dimensional arrays
//
//  Created by Mudit Jain on 7/14/18.
//  Copyright © 2018 Mudit Jain. All rights reserved.
//
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
// Returns 1 if word is in list. list must have length strings in it.
int searchForWord(char list[][20], int length, char word[]) {
    int i;
    // Go through each word.
    for (i = 0; i < length; i++) {
        // See if it's a match.
        if (strcmp(list[i], word) == 0)
            return 1;
    }
    // If we get here, no match was found.

    return 0;
}
int main() {
    char ** words=(char**)malloc(20*sizeof(char));
    FILE* ifp;
    ifp=(FILE *)malloc(sizeof(char));
    char *searchword=(char*)malloc(20*sizeof(char));

    // Open the input file (required to have 10 words).
    ifp = fopen("words.txt", "r");
    // Read in the words into the array words.
    int i;
    for (i = 0; i < 10; i++)
    {
        *(words+i)=(char*)malloc(20*sizeof(char));
        fscanf(ifp,"%s", words[i]);
        printf("%s\n", words [i]);
        free(*(words+i));
        }



    // Get the word to search for.
    printf("Enter a word for which to search?\n");
    scanf("%s", searchword);
    // Print out an appropriate message, based on the search results.
    if (searchForWord(words, 10, searchword))
        printf("Your word was in the list!\n");
    else printf("Sorry, your word was NOT on the list.\n");
    system("PAUSE");
    return 0;
}