POP is a protocol used by e-mail clients to download e-mails to your computer. The correct option among all the options that are given in the question is the last option or option "d". The full form of POP is Post Office Protocol. After the email has been downloaded, the email gets erased from the server automatically.
Answer:
A global variable can have the same name as a variable that is declared locally within the function.
Explanation:
In computer program, we refer to a global variable as that variable that comes with a global perspective and scope, ensuring its visibility throughout the program, except it is shadowed. The set of this kind of variable is referred to as global state or global environment. One feature of global environment is that it can have similar name as a variable declared locally within the function.
Answer:
The four steps to defining a function in Python are the following:
Use the keyword def to declare the function and follow this up with the function name.
Add parameters to the function: they should be within the parentheses of the function. ...
Add statements that the functions should execute.
