OOP HomeWork

oop_hw4/hw4/main.cpp

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+#include <iostream>
+#include <cstring>
+#include "man.h"
+#include "woman.h"
+
+using std::string;
+using std::cout;
+using std::cin;
+using std::endl;
+
+
+int main() {
+	man m1("Zhang", false , NULL), m2("Wang", false , NULL), m3("Li", true , NULL), m4("Zhao", true , NULL);
+	woman w1("Wan", false, NULL), w2("Wu", false, NULL), w3("Xu", true, NULL), w4("Zhou", true, NULL);
+	m1.marry(&w1);
+	m2.marry(&w2);
+	m3.marry(&w3);
+	m4.marry(&w4);
+	cout << "Set" << endl;
+	m1.show() == NULL ? cout << "Devorced" << endl : cout << m1.show()->display() << endl;
+	m2.show() == NULL ? cout << "Devorced" << endl : cout << m2.show()->display() << endl;
+	m3.show() == NULL ? cout << "Devorced" << endl : cout << m3.show()->display() << endl;
+	m4.show() == NULL ? cout << "Devorced" << endl : cout << m4.show()->display() << endl;
+	cout << "Arrange" << endl;
+	m2.devorce(&w2);
+	m4.devorce(&w4);
+	m1.show() == NULL ? cout << "Devorced" << endl : cout << m1.show()->display() << endl;
+	m2.show() == NULL ? cout << "Devorced" << endl : cout << m2.show()->display() << endl;
+	m3.show() == NULL ? cout << "Devorced" << endl : cout << m3.show()->display() << endl;
+	m4.show() == NULL ? cout << "Devorced" << endl : cout << m4.show()->display() << endl;
+	
+	return 0;
+}

oop_hw4/hw4/man.cpp

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+#include <iostream>
+#include "woman.h"
+#include "man.h"
+
+using std::string;
+using std::cout;
+using std::cin;
+using std::endl;
+
+	man::man() {
+		name = "";
+		married = false;
+		w = NULL;
+	}
+	man::man(string n, bool m, woman* x) {
+		name = n;
+		married = m;
+		w = x;
+	}
+	void man::marry(woman* x) {
+		w = x;
+		married = true;
+	}
+	void man::devorce(woman* x) {
+		w = NULL;
+		married = false;
+	}
+	string man::display() {
+		return name;
+	}
+	woman* man::show() {
+		return w;
+	}

oop_hw4/hw4/man.h

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+#pragma once
+#include <iostream>
+#include "woman.h"
+
+using std::string;
+using std::cout;
+using std::cin;
+using std::endl;
+
+class woman;
+
+class man {
+private:
+	string name;
+	bool married;
+	woman* w;
+public:
+	man();
+	man(string n, bool m, woman* x);
+	void marry(woman* x);
+	void devorce(woman* x);
+	string display();
+	woman* show();
+};

oop_hw4/hw4/woman.cpp

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+#include <iostream>
+#include "man.h"
+#include "woman.h"
+
+using std::string;
+using std::cout;
+using std::cin;
+using std::endl;
+
+
+	woman::woman() {
+		name = "";
+		married = false;
+		w = NULL;
+	}
+	woman::woman(string n, bool m, man* x) {
+		name = n;
+		married = m;
+		w = x;
+	}
+	void woman::marry(man* x) {
+		w = x;
+		married = true;
+	}
+	void woman::devorce(man* x) {
+		w = NULL;
+		married = false;
+	}
+	string woman::display() {
+		return name;
+	}
+	man* woman::show() {
+		return w;
+	}

oop_hw4/hw4/woman.h

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+#pragma once
+#include <iostream>
+#include "man.h"
+
+using std::string;
+using std::cout;
+using std::cin;
+using std::endl;
+
+class man;
+
+class woman {
+private:
+	string name;
+	bool married;
+	man* w;
+public:
+	woman();
+	woman(string n, bool m, man* x);
+	void marry(man* x);
+	void devorce(man* x);
+	string display();
+	man* show();
+};