Python. Keyboard input?

Question

Python

Let's say we have this code:

def func1():
    print("Func 1")

def func2():
    print("Func 2")

def func3():
    print("FUnc 3")

command = input("-->")
if command == "1":
    func1()
elif command == "2":
    func2()
elif command == "3":
    func3()
elif command == "exit":
    exit()
else:
    print("Ошибка. Введите команду еще раз!")

How to make it so that after entering a command and pressing enter, the corresponding function is executed, and then again it requires keyboard input, and the program ends only when the user enters the exit command?

Answer 1

while command != 'exit' :
      command = input("Введите команду ") 
       //что-то происходит в зависимости от команды

general idea)

Answer 2

def func1():
    print("Func 1")

def func2():
    print("Func 2")

def func3():
    print("FUnc 3")

commands = {'1': func1, '2': func2, '3': func3}

repl = None
while repl != "exit":
    repl = input("Введите команду ")
    if repl in commands:
        commands[repl]()