Difference between revisions of "CPP/HexToInt"
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< CPP
Daviddoria (Talk | contribs) (Created page with '==HexToInt.cxx== <source lang="cpp"> #include <iostream> #include <sstream> #include <string> int main(int argc, char *argv[]) { std::string hexNumber = "0x12"; std::stri…') |
m (→HexToInt.cxx) |
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std::string hexNumber = "0x12"; | std::string hexNumber = "0x12"; | ||
| − | std::stringstream ss | + | std::stringstream ss(hexNumber); |
| − | + | ||
int output; | int output; | ||
ss >> std::hex >> output; | ss >> std::hex >> output; | ||
Latest revision as of 00:13, 15 June 2011
HexToInt.cxx
#include <iostream> #include <sstream> #include <string> int main(int argc, char *argv[]) { std::string hexNumber = "0x12"; std::stringstream ss(hexNumber); int output; ss >> std::hex >> output; std::cout << output; return 0; }
CMakeLists.txt
cmake_minimum_required(VERSION 2.6) PROJECT(HexToInt) ADD_EXECUTABLE(HexToInt HexToInt.cxx )
