Java program to print student details using constructor
class Student_Details{ int roll_no; String name, classno, gender; Student_Details(int roll, String n, String c) { roll_no = roll ; name = n; classno = c; } void display(){ System.out.println("My name is "+name+", I study in "+classno+" class and my roll number is "+roll_no); } public static void main(String arg[]){ Student_Details sd1 = new Student_Details(2, "James", "XIIth"); Student_Details sd2 = new Student_Details(25, "Alex", "IXth"); Student_Details sd3 = new Student_Details(1, "Michele", "XIth"); sd1.display(); sd2.display(); sd3.display(); } }
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