Mastering Java: The Ultimate Quiz for 'Thinking in Java'

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Mastering Java: The Ultimate Quiz for 'Thinking in Java'. Dive deep into Java with multiple-choice questions. Challenge yourself with quiz questions designed to test and improve your understanding of the 'Thinking in Java' book. Get ready for your exam!

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What is a significant benefit of using a garbage collector in a programming language?

It automatically frees up memory that is no longer in use, reducing memory leaks
It speeds up program execution
It enforces strict object-oriented principles
It automatically optimizes the program code for faster compilation

The correct answer is: It automatically frees up memory that is no longer in use, reducing memory leaks

Using a garbage collector in a programming language can significantly benefit a program by automatically freeing up memory that is no longer in use. This helps to reduce memory leaks, which is a common issue in manual memory management. While options B, C, and D may also contribute to program efficiency, they do not directly address the issue of memory management like a garbage collector does.