Explore topic-wise MCQs in Java Questions & Answers JavaDotlang Introduction.

This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your Java Questions & Answers JavaDotlang Introduction knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of these is a super class of wrappers Double & Integer?

A. Long
B. Digits
C. Float
D. Number
Answer» E.
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