// File: constructors.cpp
//
// A quick and dirty program to check
// which constructors are called.
//
// Exercise: how many CMSC202 Coding Standards
// is violated in this file?

#include <iostream>
using namespace std ;

class abc {
public:

   abc() {
      cout << "Default Constructor called\n" ;
      // m = 17 ;
      abc(42) ;
   }

   abc(int i ) {
      cout << "Alternate Constructor called\n" ;
      m = i ;
   }

   abc(const abc& y) {
      cout << "Copy Constructor called\n" ;
      m = y.m ;
   }

   abc& operator =(const abc& rhs) {
      cout << "Assignment operator called\n" ;
      if ( this != &rhs) {    // if not self assignment
         m = rhs.m ;
         return *this ;
      }
      return *this ;
   }


   int m ;

} ;


int main() {
  //const abc x = abc(4) ;
  // const abc x ; 
  abc x ;
  //abc y(17) ;
  //abc y = abc(17) ;
  // abc array[26] ;

  //y = abc(17) ;

  //x = abc(40) ;


  cout << x.m << endl ;
 
}