Shulou(Shulou.com)06/02 Report--

This article introduces how to use stringstream to convert strings in C++. The content is very detailed. Interested friends can use it for reference. I hope it will be helpful to you.

Suppose you have a string that contains a string value of 20. If you want to convert it to an integer value, you can use the stringstream class to perform the corresponding conversion operation. Using the stringstream class, you can also convert integers to strings. To use the std::stringstream class, you need to include header files:

# include

The following demonstrates how to use the stringstream class to convert between integers and strings:

# include # include # include using namespace std;int main () {coutInput; / / 1. Convert an integer to a string stringstream Convert; Convert convert this integer to string cout

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