how to store return value of function in python code example

Example 1: how to set the return value of a function in pytohn

def showPrompt(symbol :str, container :str) -> None:
    while container.lower() != "exit":
        container = str(input(symbol))

Example 2: how to store a return value in a variable in python

def myfunction():
    value = "myvalue"
    return value

var = myfunction()
print(var)

>>> "myvalue"