FREE AP CSA Java Programming Basics Questions and Answers

Question 1

Which of the following are primitive data types in Java?

Accepted Answer

int

Answer

String

Answer

ArrayList

Question 2

What will the following code output?

Accepted Answer

A and B

Answer

A

Answer

B

Answer

C

Answer

A and C

Question 3

How many times will the following loop execute?

Accepted Answer

5

Answer

4

Answer

6

Answer

Infinite

Question 4

What is the output of the following code?

Accepted Answer

CSA

Answer

AP

Answer

APCSA

Answer

PCSA

Answer

Error

Question 5

Which of the following correctly initializes an array in Java?

Accepted Answer

int arr = {1, 2, 3};

Answer

int arr = new int[3]{1, 2, 3};