Higher SDD - Subroutines

What is the purpose of using subroutines in modular programming?

• To make the program more complex

• To make the program run faster

• To increase the size of the program

• To organize code into chunks that can be reused

Which subroutine returns a value?

• Procedure

• Function

• Condition

• Loop

What is the keyword used to declare a function in Python?

• define

• function

• func

• def

What is the purpose of formal parameters in subroutines?

• They are the identifiers used to stand in for a value that will be passed when the subroutine is called

• They are the actual values passed when the subroutine is called

• They are the local scope variables

• They are the global scope variables

What is the advantage of using local scope variables in subroutines?

• They can be changed accidentally

• They are released from memory when no longer needed

• They are visible to the entire program

• They can interfere with other parts of the program

Which subroutine does not return any data?

• Condition

• Loop

• Procedure

• Function

What is the keyword used to declare a procedure in Python?

• def

• procedure

• function

• proc

What are actual parameters in subroutines?

• They are the global scope variables

• They are the actual values passed when the subroutine is called

• They are the local scope variables

• They are the identifiers used to stand in for a value that will be passed when the subroutine is called

What is the disadvantage of using global scope variables in subroutines?

• They are potentially dangerous and can be changed accidentally

• They are only visible within the subroutine

• They can be reused in different parts of the program

• They are released from memory when no longer needed

What is the disadvantage of using local scope variables in subroutines?

• They are potentially dangerous and can be changed accidentally

• They are only visible within the subroutine

• They can be reused in different parts of the program

• They are released from memory when no longer needed