Online Java Compiler By
JavaTpoint.com
class Student13{ int id; String name; Student13(){System.out.println("default constructor is invoked");} Student13(int id,String name){ this ();//it is used to invoked current class constructor. this.id = id; this.name = name; } void display(){System.out.println(id+" "+name);} public static void main(String args[]){ Student13 e1 = new Student13(111,"karan"); Student13 e2 = new Student13(222,"Aryan"); e1.display(); e2.display(); } }
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