fork download
copy 
  1.     #include <iostream>
  2.     #include <string>
  3.  
  4.     void encrypt(const std::string& password)
  5.     {
  6.         size_t mid = password.length() / 2;
  7.         size_t exactSize = password.length() + sizeof('+') + sizeof('\0');
  8.  
  9.         std::cout << "password = " << password
  10.                   << ", exactSize = " << exactSize
  11.                   << ", mid = " << mid
  12.                   << ", password[0,mid) = " << password.substr(0, mid)
  13.                   << ", password[mid,npos) = " << password.substr(mid, std::string::npos)
  14.                   << '\n';
  15.  
  16.         std::string t1(password, mid);
  17.         std::string t2(password, 0, mid);
  18.  
  19.         std::cout << "t1 = " << t1 << ", t2 = " << t2 << '\n';
  20.     }
  21.  
  22.     int main()
  23.     {
  24.         encrypt("12345678");
  25.         encrypt("123456789");
  26.  
  27.         return 0;
  28.     }
  29.  
Success #stdin #stdout 0s 3476KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
password = 12345678, exactSize = 10, mid = 4, password[0,mid) = 1234, password[mid,npos) = 5678
t1 = 5678, t2 = 1234
password = 123456789, exactSize = 11, mid = 4, password[0,mid) = 1234, password[mid,npos) = 56789
t1 = 56789, t2 = 1234
https://ideone.com/E5YFKm
language:
C++14 (gcc 8.3)
created:
10 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!