Information Technology Form 5 Control Structures WORKSHEET (17 Marks) What is the purpose of control structures? Your Answer:The purpose of a control structure is to control the flow of a program by

Information Technology

Form 5

Control Structures

WORKSHEET  (17 Marks)

What is the purpose of control structures?

Your Answer:The purpose of a control structure is to control the flow of a program by analysing the variable.

For each control structure listed below state the category it belongs to.

While Loop     ________________

IF-THEN     ________________

Repeat Until    ________________

For Loop    ________________

IF-THEN-ELSE ________________

In your own words, explain the difference between:

IF-THEN and IF-THEN-ELSE statements.

Your Answer:

IF-THEN-

For Loop and While Loop

Your Answer:

When do you use the IF-THEN-ELSE statement?

Your Answer: 

When do you use the Repeat Until Loop?

Your Answer: