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Showing posts with label operator overloading. Show all posts
Showing posts with label operator overloading. Show all posts
Thursday, September 26, 2013
#include<iostream.h>
#include<conio.h>
class test
{
int x;
int temp;
public:
void operator -();
void read();
void display();
};
void test::operator-()
{
x=-x;
}
void test::read()
{
x=20;
temp=x;
}
void test::display()
{
cout<<"temp="<<temp<<endl;
cout<<x<<endl;
}
void main()
{
test b;
clrscr();
b.read();
-b;
b.display();
getch();
}
Screenshot:
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