Implement a Simple Shell Command Parser

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

void parse_shell_input(char *line) {
    // Your logic here
    char tokens[10][20];
    int row = 0;
    int col = 0;
    for (int i = 0; line[i] != '\0'; i++){
        if (line[i] != ' '){
            tokens[row][col] = line[i];
            col++;
        }
        else {
            if (col > 0){
                tokens[row][col] = '\0';
                row++;
                col = 0;
            }
        }
    }
    if (col > 0){
        tokens[row][col] = '\0';
        row++;
    }
    for (int i = 0; i < row; i++){
        printf ("%s\n", tokens[i]);
    }
}

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

    parse_shell_input(line);
    return 0;
}