Control Structures

Question 1

Branch

Answer 1

Sequence of statements only executed under certain condition(s)

Question 2

If-Else Branch

Answer 2

If decision’s expression is true then the first branch executes, else the second branch executes

Question 3

IfElseIf Branch

Answer 3

A branch may contain a decision and branches.

Question 4

Nested If-Else Branch

Answer 4

An if-else branch in another if-else branch

Question 5

Multiple If Branches

Answer 5

Each decision is independent, more than one branch can execute

Question 6

If Statement

Answer 6

If expression by sub-statements, with no else part

Question 7

Loop

Answer 7

Repeatedly executes loop’s statements (loop body) while the loop’s expression is true

Question 8

Iteration

Answer 8

Each time through a loop’s statements

Question 9

Infinite Loop

Answer 9

Never stops iterating

Question 10

Sentinel Value

Answer 10

Special value indicating the end of a list

Question 11

For Loop

Answer 11

Iterating N times

Question 12

While Loop

Answer 12

Execute while the loop expression evaluates to true

Question 13

Nested Loop

Answer 13

Loop (inner loop) that appears in the body of another loop (outer loop)

Question 14

Do-While Loop

Answer 14

First executes loop body’s statement then checks loop condition