NATO fuel tankers bombed in border dispute, a'math

The video introduces the concept of reciprocity, explaining its significance and application.

What is the primary purpose of a 'return' statement in programming?

• To terminate a program

• To send a value back from a function

• To pass control to another function

• To print a message to the console

Which of the following best describes how a 'return' statement functions?

• It loops through a set of instructions

• It pauses the execution of a program

• It exits a function and optionally sends a value back

• It initializes a variable

In which scenario would you use a 'return' statement?

• When you need to import a library

• When you want to declare a new variable

• When you want to repeat a block of code

• When you need to output a value from a function

What happens if a function does not have a 'return' statement?

• The function will return a default value

• The function will return 'undefined' or 'None'

• The function will not execute

• The function will cause an error

Why is it important to understand the 'return' statement in programming?

• It helps in debugging code

• It is essential for writing efficient functions

• It is used to create loops

• It is necessary for variable declaration