Question: Briefly explain how parameter passing by value and by reference is accomplished in memory. Write statement 1 to call Method A below.
Write statement 2 to call Method B. Which method uses pass by value? Which method uses pass by reference?
static void
Main()
{
int bal = 12000;
//statement 1
//statement 2
}
//method A
public static void addFunds(ref int bal)
{
bal = bal + 600;
}
//method B
public static int addFunds(int bal)
{
return (bal + 600);
}
Make this program using java programming. Make this application in simple way.