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.

What fundamental programming feature does a container class provide?

Type safety
Data encapsulation
Storage for objects
Concurrency support

The correct answer is: Storage for objects

A container class is a programming structure that provides storage for a group of objects, allowing them to be stored, retrieved and modified as needed. It is an essential feature for working with data structures and managing large amounts of data in a program. Type safety (A) relates to ensuring data types are compatible in the code, and although important, it is not the primary function of a container class. Data encapsulation (B) is a fundamental concept in object-oriented programming, but it is not the main purpose of a container class. Concurrency support (D) refers to managing multiple tasks simultaneously, which is not the primary function of a container class either. Therefore, the most relevant and correct option is C, storage for objects.