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  1. #include <iostream>
  2. #include <iomanip>
  3. #include <string>
  4.  
  5. class data
  6. {
  7. private:
  8.     int first_int_;
  9.     int second_int_;
  10.     std::string chars_;
  11.     float float_value_;
  12.  
  13. public:
  14.     data(int first_int, int second_int, const std::string& chars, float float_value)
  15.         :first_int_(first_int)
  16.         ,second_int_(second_int)
  17.         ,chars_(chars)
  18.         ,float_value_(float_value)
  19.     {
  20.     }
  21.  
  22.     void print(std::ostream& os) const
  23.     {
  24.         os << "val1 = "
  25.             << first_int_
  26.             << ", val2 = "
  27.             << second_int_
  28.             << ", val3-5 = "
  29.             << chars_
  30.             << ", val6 = "
  31.             << std::setprecision(3)
  32.             << float_value_
  33.             << std::endl;
  34.     }
  35.  
  36. };
  37.  
  38. int main ()
  39. {
  40.     data d(4, 56, "tes", 3.14f);
  41.     d.print(std::cout);
  42.     return 0;
  43. }
  44.  
Success #stdin #stdout 0s 2856KB
comments (?)
stdin 
Standard input is empty
stdout 
val1 = 4, val2 = 56, val3-5 = tes, val6 = 3.14
https://ideone.com/gaWzv
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
secret

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