import sqlite3

conn = sqlite3.connect('example.db')

c = conn.cursor()

create_users = "CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, " \
               "login VARCHAR(200),password VARCHAR(200))"

c.execute(create_users)

a = raw_input("Input L to login, R for register \n")

if a == 'R':
    print("Please type login and password \n")

    login, password = raw_input().split()

    insert_user = "INSERT INTO users (login,password) VALUES ('{}','{}')".format(login,password)

    print(insert_user)

    c.execute(insert_user)

    conn.commit()
else:

    get_users = "SELECT * FROM users "

    c.execute(get_users)

    result = c.fetchone()

    if result is None:
        print("GO AWAY OTSUDA PLS")
    else:
        print("Hello, " + result[1])


conn.close()