5. Introduction to Program Coding: Java and BlueJ

Click the correct answer (True or False).

Logical operators are used to find whether one or both the conditions are true or false.

True

False

Click each box on the left and then click the matching box on the right.

Match the columns.

--

++

Char

Boolean

Decrement operator

Increment operator

16 bits

1 bit

Click the correct answer.
means to ignore the unnecessary details of an object and access all the essential details.

Abstraction

Encapsulation

Inheritance

Polymorphism

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