Core Java Programming Course- Primitive Data Types in Java

Core Java Programming Course- Primitive Data Types in Java

Assessment

Interactive Video

Information Technology (IT), Architecture, Mathematics

University

Hard

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The video tutorial covers primitive data types in Java, including integers (byte, short, int, long), fractions (float, double), characters, and booleans. It explains their sizes, ranges, default values, and how to declare and initialize them. The tutorial also discusses the rules for naming variables and introduces the non-primitive String type.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the four different types of integer data types in Java?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the size and range of the byte data type.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the default value for integer data types in Java?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the difference between float and double data types.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the default value for the character data type in Java?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you declare a boolean variable in Java?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a string in Java and how is it declared?

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