🚀 Programming Example
instanceof operator, without the use of java instanceof
Learn this program step-by-step with algorithm, source code, output and detailed explanation.
class Parent { }
class Child extends Parent {
static void method(Parent a) {
Child d=(Child)a;//downcasting
System.out.println("ok downcasting performed");
}
public static void main (String [] args) {
Parent a=new Child();
Child.method(a);
}
}
ok downcasting performed
Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.