What's the most elegant way to split a string in C++? The string can be assumed to be composed of words separated by whitespace.
Here’s a way to extract tokens from an input string, relying only on Standard Library facilities. It’s an example of the power and elegance behind the design of the STL.
Instead of copying the extracted tokens to an output stream, one could insert them into a container, using the same generic copy algorithm.
Author Question: https://stackoverflow.com/users/1630
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