Implement a Simple Shell Command Parser

Code

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

void print_str(char *str,int len){
    for(int i=0;(str[i]!='\0')&&(i<len);i++){
        printf("%c",str[i]);
    }
    printf("\n");
}

void parse_shell_input(char *line) {
    // Your logic here
    char delim = ' ';
    int i=0,j=0;
    while(line[i] != '\0'){
        if(line[i] == delim){
            print_str(&line[j],i-j);
            i+=1;
            while(line[i] == delim){
                i++;
            }
            j=i;
        }else{
            i++;
        }
    }
    print_str(&line[j],i-j);
}

int main() {
    char line[101];
    fgets(line, sizeof(line), stdin);

    parse_shell_input(line);
    return 0;
}

Solving Approach