Programming Example
instanceof operator, checking by assigning null value
Study this program carefully to understand the logic, output, and explanation in a structured way.
class Atnyla{
public static void main(String args[]){
Atnyla d=null;
System.out.println(d instanceof Atnyla);//false
}
}
/*
The java instanceof operator is used to test whether
the object is an instance of the specified type (class or subclass or interface).
*/
false
Press any key to continue . . .
First read the algorithm, then study the program code line by line. After that, compare the code with the output and finally go through the explanation. This approach helps learners understand both the logic and the implementation properly.
After understanding this example, try to rewrite the same program without looking at the code. Then change some values or logic and run it again. This helps improve confidence and keeps learners engaged on the page for longer.