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

Question: 1 / 565

How are `require()` and `assure()` functions utilized?

For debugging purposes only

To enforce coding standards

To validate preconditions and postconditions

`require()` and `assure()` functions are utilized to validate preconditions and postconditions. Precondition refers to the conditions that must be satisfied before the function is executed, while postcondition refers to the conditions that should be true after the function has executed. These functions are useful for ensuring that the code is working as intended and can help prevent bugs and errors. Option A is incorrect because these functions are not just for debugging, but rather have a practical use in ensuring the correctness of code. Option B is also incorrect as these functions go beyond enforcing coding standards and can actually improve the reliability of code. Option D is incorrect because while `require()` and `assure()` functions can help with exception handling, they have a broader purpose in validating code.

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For exception handling

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