JAVA MCQs MCQ: What is the result of the expression "Hello".toUpperCase().toLowerCase() in Java?

What is the result of the expression "Hello".toUpperCase().toLowerCase() in Java?

Correct Answer: "hello"

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: What is the result of the expression "Hello".toUpperCase().toLowerCase() in Java? | Extra Education