Implement a Simple Shell Command Parser

Code

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

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

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

    parse_shell_input(line);
    return 0;
}

Solving Approach