fork download
copy 
  1. #include <iostream>     
  2. #include<vector>
  3. #include<cstdio>
  4.  
  5.  
  6. using namespace std;
  7.  
  8. int main () {
  9. vector<int> Data(2);    
  10. std::string String="ff34";
  11. sscanf(String.c_str(), "%02x%02x",&Data[0],&Data[1]);
  12.  
  13. for(auto x:Data)
  14.  cout<<x<<endl;
  15.   return 0;
  16. }
Success #stdin #stdout 0s 3428KB
comments ()
stdin
copy 
Standard input is empty
stdout
copy 
255
52
https://ideone.com/Jkhvvg
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!