Implement a Simple Shell Command Parser

Code

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

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

    }
}

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

    parse_shell_input(line);
    return 0;
}

Solving Approach