Lesson 17: Data validation / Type checking with StringStream

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Homework: None

What is StringStream?
StringStream is a library that is used to convert from strings to numeric types in C++. StringStream models it’s usage behaviors after iostream so it’s easy to learn for people that are familiar with the basics of C++. StringStream replaces older methods of doing this like atoi or itoa and gives a much safer, error-free method of handling data parsing in C++.