IMPLEMENTATION OF CUT COMMAND IN C

#include<stdio.h>
#include<stdlib.h>
#include<string.h>

void main(int argc,char *argv[])
{
    char word[100];
    int count=1;
    FILE *fp;
    fp = fopen(argv[3],"r");

    while(fscanf(fp,"%[^\n]\n",word)!=EOF)
    {

        for(count=1;count<(strlen(word)-1);count++)
        {       
            if(count >= atoi(argv[1]) && count <= atoi(argv[2]))
            {
               printf("%c",word[count]);
            }
        }
        printf("\n");
    }

    fclose(fp);
}


OUTPUT :

cc cut-b.c
./a.out 2 5 text.txt

WARNING : "- " NOT USED AS DELIMITER.