Shulou(Shulou.com)06/03 Report--

This article mainly explains "the basic concept of C++ string type". The content of the explanation in the article is simple and clear, and it is easy to learn and understand. let's study and learn the basic concept of C++ string type.

To use the string type in the C++ string type, you must first include the relevant header file

# include

For example, the following is the character array defined in the previous section

# include string st ("The expense of spirit\ n")

The length of st is returned by the size () operation without terminating null characters.

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