package scope; import java.util.Scanner; class person {private String name; int adharno; person() { System.out.println("Base class constructor invoked"); } private void getAdharno(int no,String s) { adharno=no; name=s; } protected void getdata(int num,String s) { getAdharno(num,s); } void display() { System.out.println(adharno+" "+name); } } public class student extends person{ int rollno; String year; String branch; student() {super(); ...
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