What are some examples of using strings in C++11?

What are some examples of using strings in C++11?

In C++11, strings can be manipulated using various methods. For example, you can create a string like this: std::string str = "Hello, World!";.

Can you show me how to concatenate two strings?

Sure! You can concatenate strings using the + operator. For example: std::string str1 = "Hello"; std::string str2 = "World"; std::string result = str1 + " " + str2;.

What about finding the length of a string?

You can find the length of a string using the length() method. For example: size_t len = str.length(); will give you the length of str.

Are there any new features in C++11 related to strings?

Yes! C++11 introduced features like std::to_string() for converting numbers to strings and std::string::reserve() for optimizing memory allocation.