JAVA MCQs MCQ: Which of these methods can be used to check whether the given value is a number or not?

Which of these methods can be used to check whether the given value is a number or not?

Correct Answer: isNaN()

Make the most of this question

This page focuses on one JAVA MCQs question from Programming. After checking the answer, return to the topic list to practice more or run a timed set.

← More JAVA MCQs MCQs All Programming topics Mock test hub

JAVA MCQs MCQ: Which of these methods can be used to check whether the given value is a number or not? | Extra Education