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Introduction to Strings in C++

Strings in C++ are sequences of characters used to represent text. C++ provides the std::string class to work with strings effectively and efficiently.

Key Topics

What is a String?

A string is a collection of characters stored in a sequence. In C++, strings are objects of the std::string class, which provides various functions to manipulate strings.

Including the <string> Header

To use the std::string class, you need to include the <string> header in your program:

#include <string>

Key Takeaways

  • Strings are essential for handling text data in C++.
  • The std::string class provides numerous functionalities for string manipulation.
  • Always include the <string> header when working with strings.
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