Yurttas/PL/OOL/Cplusplus/F/04/02/01/00/p 00.cpp

  1/*
  2   Copyright(C) 1998
  3   All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
  4
  5   Permission to use, copy, modify, and distribute this
  6   software and its documentation for EDUCATIONAL purposes
  7   and without fee is hereby granted provided that this
  8   copyright notice appears in all copies.
  9
 10   date   : January 1, 1998.
 11   author : Salih Yurttas.
 12
 13   p_00.cpp
 14*/
 15
 16
 17#include <iostream>
 18
 19using namespace std;
 20
 21#include "P.h"
 22
 23int main(int argc, char* argv[]) {
 24
 25// static testing
 26  P p1;
 27
 28  cout << "p1 initial values after default construction-P() /" << endl;
 29  cout << p1 << endl;
 30
 31  cout << "p1 accessors after mutators /" << endl;
 32  p1.set_i1(2);
 33  cout << p1.get_i1() << endl;
 34  cout << endl;
 35
 36  P p2(9);
 37
 38  cout << "p2 initial values after P(9) /" << endl;
 39  cout << p2 << endl;
 40
 41  P p3(p2);
 42
 43  cout << "p3 initial values after copy construction p3(p2) /" << endl;
 44  cout << p3 << endl;
 45  cout << "p2 values after copy construction p3(p2) /" << endl;
 46  cout << p2 << endl;
 47
 48  cout << "p3 accessors after mutators /" << endl;
 49  p3.set_i1(1);
 50  cout << p3.get_i1() << endl;
 51  cout << endl;
 52
 53  cout << "p1 /" << endl;
 54  cout << p1 << endl;
 55  cout << "p2 /" << endl;
 56  cout << p2 << endl;
 57
 58  p2 = p1;
 59
 60  cout << "p2 values after p2=p1 /" << endl;
 61  cout << p2 << endl;
 62  cout << "p1 values after p2=p1 /" << endl;
 63  cout << p1 << endl;
 64
 65// dynamic testing
 66
 67  P * p4 = new P;
 68
 69  cout << "p4 initial values after default construction-P() /" << endl;
 70  cout << p4 << endl;
 71
 72  cout << "p4 accessors after mutators /" << endl;
 73  p4->set_i1(2);
 74  cout << p4->get_i1() << endl;
 75  cout << endl;
 76
 77  delete p4;
 78
 79  p4 = new P(9);
 80
 81  cout << "p4 initial values after P(9) /" << endl;
 82  cout << *p4 << endl;
 83
 84  P * p5 = new P(*p4);
 85
 86  cout << "p5 initial values after copy construction *p5(*p4) /" << endl;
 87  cout << *p5 << endl;
 88  cout << "p4 values after copy construction *p5(*p4) /" << endl;
 89  cout << *p4 << endl;
 90
 91  cout << "p5 accessors after mutators /" << endl;
 92  p5->set_i1(1);
 93  cout << p5->get_i1() << endl;
 94  cout << endl;
 95
 96  cout << "p4 /" << endl;
 97  cout << *p4 << endl;
 98  cout << "p5 /" << endl;
 99  cout << *p5 << endl;
100
101  *p4 = *p5;
102
103  cout << "p4 values after *p4=*p5 /" << endl;
104  cout << *p4 << endl;
105  cout << "p5 values after *p4=*p5 /" << endl;
106  cout << *p5 << endl;
107  
108  P p6(*p4);
109
110  cout << "p6 initial values after copy construction p6(*p4) /" << endl;
111  cout << p6 << endl;
112  cout << "p4 values after copy construction p6(*p4) /" << endl;
113  cout << *p4 << endl;
114
115}