Digital-Systems-Assignments/Assignment 9/main.c

/*
 * Student: S.K. Soekhlal
 * Number: 4860632
 * Assignment: 4.8
 */

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

char str[1024];
int slen, wlen, count, i, j;

void next(){
    while(isspace(str[i]) == 0 && ispunct(str[i] == 0 && str[i] != '\0'))
    i++;
}

// for (i =0; i < sringlenth; i++){ aa
baaaab
    if (thestring[i:i+5])
}


int main(int argc, char **argv){
    gets(str);
    slen = strlen(str);
    printf("%d\n", slen);
    wlen = strlen(argv[1]);
    printf("%d\n", wlen);
    for (i = 0; i < slen; i++){
    }
    i = j = count = 0;
    while(i < slen){
        if (str[i] == *argv[1]){
            for (j = 0; j < wlen; j++){
                if(str[i+j] != argv[1][j]){
                    next();
                    break;
                }
            }
            if (j == wlen){
                if (isspace(str[i+j]) || ispunct(str[i+j]) || str[i+j] == '\0'){
                    count++;
                    i +=j;
                }
            }
        }
        else{
            next();
        }
        i++;
    }
    printf("%d\n", count);
    return 0;
}