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!

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What operator is used with cout to send data to standard output?

The correct answer is: <<

The operator used with cout to send data to standard output is the "<<" operator. This is also known as the "insertion" operator, as it inserts the data after the data already present in the output stream. The other options, such as +=, >>, and :, are not used in this context and therefore are incorrect. The += operator is used for addition assignment, the >> operator is used for input from the standard input, and the :: operator is used for scope resolution. Therefore, the correct answer is B.