Implement a Simple Shell Command Parser

Code

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

void parse_shell_input(char *line) {
    // Your logic here
int i ,in_word=0;
    for(i=0;line[i];i++)
    {
        if(line[i]!=' ')
        {
            printf("%c",line[i]);
            in_word=1;
        }
        else if(in_word)
        {
            printf("\n");
            in_word=0;
        }
    }
    if(in_word)
    {
        printf("\n");
    }
}

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

    parse_shell_input(line);
    return 0;
}

Solving Approach