Lesson 4: Repetition Control Structure

Question 1

are used to execute a block of code
repeatedly based on a given condition or set of conditions

Answer 1

Looping statements in Java

Question 2

These
statements are fundamental to Java programming, allowing for
iteration over data structures, repetitive tasks, and more

Answer 2

Looping statements in Java

Question 3

4 types of looping statements in Java

Answer 3

1. For loop
2. While loop
3. Do-while loop
4. Nested loop

Question 4

is a control structure that allows repeated execution of
a block of code for a specific number of times

Answer 4

for loop in Java

Question 5

It is typically used when the
number of iterations is known beforehand

Answer 5

for loop

Question 6

is executed (one time) before the
execution of the code block

Answer 6

Initialization

Question 7

defines the condition for executing the code block

Answer 7

Condition

Question 8

is executed (every time) after the code block has been executed

Answer 8

Update

Question 9

repeatedly executes a block of code as
long as a specified condition remains true

Answer 9

while loop in Java

Question 10

It is ideal for
situations where the number of iterations is not
predetermined

Answer 10

while loop

Question 11

The loop continues to run as long as this condition evaluates
to true

Answer 11

Condition

Question 12

The statements inside the loop execute repeatedly until the condition becomes false

Answer 12

Code block

Question 13

is a post-tested loop, meaning it executes the
body of the loop at least once before checking the condition

Answer 13

do-while loop in Java

Question 14

This loop is
useful when you need to ensure that the loop body is executed at least
once, regardless of whether the condition is true or false

Answer 14

do-while loop

Question 15

Do-while loop process repeats until the condition
becomes ____

Answer 15

false

Question 16

This keyword starts the do-while loop

Answer 16

do

Question 17

These are the actions you want to perform. This block of code is executed on each iteration of the loop, and it is guaranteed to run at least once

Answer 17

Statements to execute

Question 18

This keyword is followed by a condition in parentheses

Answer 18

while

Question 19

A Boolean expression that is evaluated after the loop body has executed. If this condition
evaluates to true, the loop will execute again. If it evaluates to false, the loop will terminate, and control
passes to the statement immediately following the loop.

Answer 19

Condition

Question 20

It is also possible to place a loop inside another loop. This is called a ________

Answer 20

nested loop

Question 21

The “________” will be executed one time for each iteration of the
“________”:

Answer 21

inner loop; outer loop