String literals make bad ranges--Andrzej Krzemieński

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String literals make bad ranges

by Andrzej Krzemieński

From the article: 

C++20 will come with what we call “Ranges” library. Meanwhile, range interface has been supported ever since C++11 in one context: range-based for loop. A range-based for loop can detect anything that is a range and work with it. In particular, it can work with string literals...

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