class StepansoftMicroComputer: def init(self): self.commands = { "PRINT": self.print_command, "XPRINT": self.xprint_command, "FOR": self.for_command, "GOTO": self.goto_command, "IF": self.if_command, "THEN": self.then_command, "FUNCTION": self.function_command, "DEF": self.def_command, "SEE": self.see_command, "GOSUB": self.gosub_command, "RETURN": self.return_command, "ERROR": self.error_command, "END": self.end_command }

def print_command(self):
    print("You have executed the PRINT command.")

def xprint_command(self):
    print("You have executed the XPRINT command.")

def for_command(self):
    print("You have executed the FOR command.")

def goto_command(self):
    print("You have executed the GOTO command.")

def if_command(self):
    print("You have executed the IF command.")

def then_command(self):
    print("You have executed the THEN command.")

def function_command(self):
    print("You have executed the FUNCTION command.")

def def_command(self):
    print("You have executed the DEF command.")

def see_command(self):
    print("You have executed the SEE command.")

def gosub_command(self):
    print("You have executed the GOSUB command.")

def return_command(self):
    print("You have executed the RETURN command.")

def error_command(self):
    print("You have executed the ERROR command.")

def end_command(self):
    print("You have executed the END command.")

def run(self):
    print("BASIC INPERETOR FOR STEPANSOFT MILTI MICRO COMPUTER X STEPANSOFT COMPUTER INC. TYPE 'HEBASIC' FOR SEE ALL COMMANDS")
    while True:
        user_input = input("READY.")
        if user_input == "HEBASIC":
            for command in self.commands:
                print(command)
        elif user_input.upp