I know C has a string to int function, but is there any string to int
functions for the standard C++ string class ??
What I do is just put the string into an istrstream and read into an int,
but is this efficient ??

Adman.


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#include <sstream>

int result;
std::istringstream iss("33");

iss >> result;

Adam Wilkshire wrote:

> I know C has a string to int function, but is there any string to int
> functions for the standard C++ string class ??
> What I do is just put the string into an istrstream and read into an int,
> but is this efficient ??
---
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