Question

A function must be followed by opening and closing​

Answer 1

Answer:

A function must comprise of an opening and closing parenthesis. It is nothing but a round bracket. At the time when there is a multiline function call, then the closing and opening parenthesis must be on separate lines. Even, there has to be one argument in each line when the function call is multiline.

Answer 2

Answer:

The correct answer is Parenthesis.