(d) calls constructor of class first and passes d as argument. Inside the constructor of class first,
this d is copied to x which is assigned to num . Control returns back to constructor of second class and str
= s executes. When constructor of class second returns, it returns to the statement cnum = c . Rest is
simple to understand.
/*PROG 8.15 DEMO OF OBJECT SLICING VER 1*/
class demo
{
void show_demo()
{
System.out.println(“\nHello from show of demo”);
}
};
class der_demo extends demo
{
void show_der()
{
System.out.println(“Hello from show of der_demo”);
}
}
class JPS18
Note: In inheritance, ...
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