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Results tagged with Search options user 135987

Input/Output of data to/from a system. This usually implies file storage or network communication, but may also mean interaction with a user through a user interface.

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What you have to strive for is avoiding raw loops. Move the complex logic into a helper function and suddenly things are a lot clearer: bool getValidUserInput(string & input) { cout << ": "; …
answered Jan 9 '15 by glampert