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Java MCQ: How to get length of a String? 📏

Continuing my Java fundamentals practice, here’s another quick one:

Which of this method of class String is used to obtain the length of a String object?

a) get() b) Sizeof() c) lengthof() d) length()

Drop your answer 👇 and bonus points if you explain why the others are incorrect!

I’ve been collecting these concept-based MCQs while revising—happy to share more if anyone’s interested.

Also putting them together here: choicechapter.com (open to feedback!)

🧠💻 Tech Quiz Time!

Which programming language is most commonly used for data analysis and visualization?

A) Java B) Python C) C++ D) HTML

💬 Drop your answer in the comments below!

Let’s see how many of you get it right! 👇

Which programming language is known for its use in web development and is often used on the client-side?

a) Python b) Java c) JavaScript d) C++

What is the primary programming language used for developing WooCommerce plugins?

A) Python B) Java C) PHP D) Ruby

Which programming language is commonly used for building machine learning applications?

a) Java b) C++ c) Python d) Ruby

#programmingquiz