#include <stdio.h>
#include <string.h>
#include "md5.h"

#define MAXWORD 255
#define MAXCOMMAND 5

void parseCommand(char *line, char *cmd, char *username, char *password) {

	int i,j,word;
	char **current = &cmd;

	for(i=0, j=0, word=0; i<strlen(line); ++i, ++j) {
		if (line[i] == '\n') {
			(*current)[j] = '\0';
			return;
		}
		else if(line[i] == ' ' && word == 0) {
			(*current)[j] = '\0';
			++word;
			current = &username;
			j=0;
		}
		else if(line[i] == '\t' && word == 1) {
			(*current)[j] = '\0';
			++word;
			current = &password;
			j=0;
		}
		else {
			(*current)[j] = line[i];
		}
	}

}

int main (int argc, char *argv[])
{
	char cmd[MAXCOMMAND];
	char username[MAXWORD];
	char password[MAXWORD];

	char   line[MAXWORD];

	int i;

	for (i = 0; scanf("%s", line) == 1; ++i) {

		parseCommand(line, cmd, username, password);

		printf("%s", cmd);
		printf("%s", username);
		printf("%s", password);

		if (strcmp(cmd, "quit")) {
			return 0;
		}

	}

	return 0;
}