Implement a Simple Shell Command Parser

Code

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

void parse_shell_input(char *line) {
    // Your logic here
    char parse[10][10];
    int i=0,j=0,k=0,c=0;

    while (line[i] == ' ') i++;
    while(line[i]!='\0'){
        if(line[i]==' '){
            parse[j][k] = '\0';
            j++;k=0;c++;
            while(line[i]==' '){
                i++;
            }
        }
        else{
            parse[j][k] = line[i];
            k++;i++;
        }
        
    }
    if (k > 0) {
        parse[j][k] = '\0';
        c++;
    }
    for(i=0;i<c;i++){
        printf("%s\n",parse[i]);
    }
}

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

    parse_shell_input(line);
    return 0;
}

Solving Approach

 

 

 

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Input

led set 3 on

Expected Output

led set 3 on