cs304 assignment no 2 solution VU 


#include<iostream.h>
#include<conio.h>
class Lesson{ // Lesson class
// Lesson class attributes
// Access specifier is by default private
int ID;
topic * title;//aggregation relationship b/w lessons and topic
int NoOfLessons;
public:// public access specifier
// Lesson class functions/ operations
void add();
void remove();
bool select();
void search();
void View();
void print();
void download();
};// end of Lesson class
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class course{ //course class
//Attributes of course class
char * code;
topic title; //composition relationship b/w Course and topic
char * courseName;
int duration;
Lesson NoOfLessons;//composition relationship b/w Course and
Lesson
public:// public access specifier
//course class functions/operations
void add();
bool select();
void View();
void read();
};// end of course class

// ************************************************************
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class StudyProgram{ // StudyProgram class
//Attributes of StudyProgram
// Access specifier is by default private
char * Code;
char * title;
char * ProgramName;
course duration; //composition relationship b/w StudyProgram
and course
public:// public access specifier
bool select();
char * ViewCourseList;
};// end of StudyProgram class
// ************************************************************
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class topic{ // topic class
//topic class attributes
// Access specifier is by default private
int ID;
char * title;
public: // public access specifier
// topic class functions/ operations
void add();
void remove();
bool select();
void search();
void View();
void print();
void download();
};// end of topic class
// ************************************************************