Mastering C++: A Comprehensive Quiz Based on 'Thinking in C++'

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Test your C++ skills with our quiz based on Bruce Eckel's 'Thinking in C++'. Dive into object-oriented programming, advanced topics, and fundamentals. Perfect for learners and experts alike. Assess your knowledge and become a C++ master!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

How does the transition to C++ benefit existing C programmers in terms of code?

C code becomes immediately obsolete
Existing C code is still viable in C++
C code execution becomes slower
C code must be rewritten for C++

The correct answer is: Existing C code is still viable in C++

The transition to C++ benefits existing C programmers because their existing C code is still usable in C++, without having to be rewritten completely. Therefore, the transition does not make the C code obsolete, nor does it slow down the execution of the code. Option A is incorrect because the transition does not make C code immediately obsolete, it is still possible to work with it in C++. Option C is incorrect because the code execution does not become slower, but rather the transition allows for certain features in C++ that could optimize the code. Option D is incorrect because C code does not have to be rewritten completely for C++, making that option too extreme.