RosettaCodeData/Task/Increment-a-numerical-string/C++/increment-a-numerical-string-3.cpp

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2013-04-10 21:29:02 -07:00
// Boost
#include <cstdlib>
#include <string>
#include <boost/lexical_cast.hpp>
// inside a function or method...
std::string s = "12345";
int i = boost::lexical_cast<int>(s) + 1;
s = boost::lexical_cast<std::string>(i);