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Pratik Bakane C++ programs...............This are programs desingedby sy diploma student from Governement Polytecnic Thane.....programsare very easy alongwith coding andscreen shot of the output
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#include<iostream.h>
#include<conio.h>
class control
{
public:
control()
{
calculate();
cout<<endl<<"\n\n\t\tConstructor";
}
void calculate()
{
display();
cout<<"\n\n\t\tCalculator";
}
void display()
{
cout<<endl<<"\n\n\t\tDisplayed";
}
};
void main()
{
clrscr();
control c1;
getch();
}
OUTPUT:
#include<iostream.h>
#include<conio.h>
class book
{
char publication[20];
float price;
}bk;
int main()
{
clrscr();
cout<<"\n\n\t\t"<<sizeof(book)<<"\n\n\t\t"<<sizeof(bk);
getch();
}
OUTPUT:
/* Program to declare a class journal having data members as journal_nm,price,issn_no. Accept this data for two objects and display the journal having greater price */
#include<iostream.h>
#include<conio.h>
class journal
{
public:
char name[20];
int issn_no,price;
public:
void accept()
{
cout<<"\n\n\t\tEnter the Journal Name : ";
cin>>name;
cout<<"\n\n\t\tEnter the ISSN number : ";
cin>>issn_no;
cout<<"\n\n\t\tEnter the Price : ";
cin>>price;
}
void display()
{
cout<<"\n\n\t\tName of Journal having gretaer price is : "<<name;
}
};
void main()
{
int i;
clrscr();
journal j[2];
for(i=0;i<2;i++)
{
j[i].accept();
}
if(j[0].price>j[1].price)
{
j[0].display();
}
else
{
j[1].display();
}
getch();
}
OUTPUT:
/ Program to declare a class “Day” having data members as
hours,min,sec.Accept min from user convert in appropriate
hours,min,sec.Display it for one object of class. /
#include<iostream.h>
#include<conio.h>
class Day
{
private:
int hours,min, sec;
public:
void accept()
{
cout<<"\n\n\t\tEnter minutes : ";
cin>>min;
hours = min/60;
cout<<"\n\n\t\thour : "<<hours<<endl;
min = min-(hours*60);
cout<<"\n\n\t\tmin : "<<min<<endl;
sec=30;
cout<<"\n\n\t\tsec : "<<sec<<endl;
}
};
void main()
{
clrscr();
Day d;
d.accept();
getch();
}
OUTPUT:
