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The string library in C++ provides a set of functions and operations for working with _. Strings are sequences of characters, and they are commonly used to represent text data in programming.

The string library includes various functions that allow you to manipulate and analyze strings. One of the most commonly used functions is the length() function, which returns the length of a string.

In the previous screen, we saw an example of using the length() function to get the length of a string. What other functions are included in the string library that can be used to manipulate strings?

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