What is the output of the following code? class A { int i = 10; } class B extends A { int i = 20; } public class test { public static void main(String[] args) { A a = new B(); System.out.println(a.i); } }
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1y
The code will output 10 because the variable i is accessed through a reference of class A.
When a subclass object is assigned to a superclass reference, the superclass reference can only access the sup...read more
Anonymous
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1y
output is 10 , explaination search parent and child having same data member in java and read geeksforgeeks page.
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