Java Programming for Complete Beginners - Java 16 - Step 01 - Basics about Java Integer Data Types - Casting, Operators,

Java Programming for Complete Beginners - Java 16 - Step 01 - Basics about Java Integer Data Types - Casting, Operators,

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial covers integer data types in Java, including byte, short, int, and long. It explains how to use wrapper classes to determine the size and range of these types. The tutorial also discusses choosing the appropriate data type based on maximum values, and demonstrates explicit and implicit casting. Finally, it explores operators applicable to integer types, such as increment and decrement.

Read more

7 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the four integer data types discussed in the text?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you find the size of a byte in Java?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the maximum value that can be stored in a byte?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

List the sizes in bytes of byte, short, int, and long data types.

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when you try to assign a long value to an int variable?

Evaluate responses using AI:

OFF

6.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the difference between explicit casting and implicit casting.

Evaluate responses using AI:

OFF

7.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the operators that can be used on integer numbers?

Evaluate responses using AI:

OFF