These two constructors should be defined in the Public not in the Private of the Class
To define the default constructor
Computer ::Computer ();
To define the parametric constructor
Computer ::Computer(string,string,int,int);
AssignmentView more random threads:
- MTH603 Numerical Analysis Assignment No.1 Semester Fall...
- Avoiding Warning Message at compile time cs201 first...
- Assignment submission guide line for virtual university...
- ENG201 Business & Technical English Assignment No. 02 Due...
- SOC101 Introduction to Sociology Assignment No.3 Fall...
- CS302 Digital Logic Design Assignment No. 2 Last Date 9th...
- virtual university research announcement for 2015-16
- CS504 Solution idea May 19,2010
- CS201 Assignment vo 3 Solution 20th January 2016
- Special virtual university assignment solution
Write a C++ program that will create a class named Computer. This class will have 4 data members
1. Vendor
2. CPU
3. Hard disk
4. RAM
You are required to write a default and a parameterized constructor for this class. Also write getter and setter functions for each data member of the class.
In the default constructor, you will initialize all the data members with default values. The message “Default constructor called…” should be displayed whenever an object is created using default constructor.
In parameterized constructor, you will initialize all the data members with the values passed to it as arguments. You are required to use setter functions inside parameterized constructor to initialize the data members. The message “Parameterized constructor called…” should be displayed whenever an object is created with parameterized constructor.
In the main() function, create 2 objects (1 using default and 1 using parameterized constructor) and display the values of data members of both objects using getter functions.
Sample output for the program is shown below:
Sponsored Links
These two constructors should be defined in the Public not in the Private of the Class
To define the default constructor
Computer ::Computer ();
To define the parametric constructor
Computer ::Computer(string,string,int,int);
//Memona Raza ID:BC150404237
#include <iostream>
using namespace std;
class Computer{
private:
string Vendor;
string Cpu;
int Ram ;
int Hardisk ;
public :
Computer();
Computer(string Vin ,string Cp,int rm,int hr) {
Vendor=Vin;
Cpu=Cp;
Ram=rm;
Hardisk=hr;}
void show(){
cout Vendor" "endlCpu " "endl "Ram : " Ram" "endl"Hard Disk : "Hardisk" "endl;
};
void setVendor(string);
void setCpu(string);
void setRam(int);
void setHardisk(int);
string getVendor();
string getCpu();
int getRam();
int getHardisk();
};
Computer::Computer(){
Vendor;
Cpu;
Ram ;
Hardisk;
}
void Computer::setVendor(string Ven){
Ven= " :None";
Vendor=Ven;
}
void Computer::setCpu(string cap){
cap = " :None";
Cpu= cap;
}
void Computer::setRam(int r){
r = 0 ;
Ram = r;
}
void Computer::setHardisk(int h){
h = 0;
Hardisk = h;
}
string Computer::getVendor(){
return Vendor;
}
string Computer::getCpu(){
return Cpu;
}
int Computer::getRam(){
return Ram;
}
int Computer::getHardisk(){
return Hardisk;
}
int main(){
Computer sys ;
string Vin;
string Cp;
int rm;
int hr;
sys.setVendor(Vin);
sys.setCpu(Cp);
sys.setRam(rm);
sys.setHardisk(hr);
cout "The default Constructor is called....."endl;
cout "Vendor:"sys.getVendor()endl;
cout " Cpu: "sys.getCpu()endl;
cout "Ram:"sys.getRam()endl;
cout "Hard disk:" sys.getHardisk()endl;
cout endl;
cout "The parameterized Constructor is called......" endlendl;
Computer para(" Vendor : Intel"," CPU :i5",4, 500);
para.show();
return 0;
}
There are currently 1 users browsing this thread. (0 members and 1 guests)