- Create a class called ‘Book’.
- Have below method in Book class. public void read(int page) { System.out.println(“No. of Pages ” + page); }
- Create one more class called ‘Reader’ with main method.
- Create instance for Book class now.
- Using your instance, call read() method and pass 100 as argument.
public class Book {
public static void main(String[] args) {// TODO Auto-generated method stubBook physics = new Book();physics.read(100);}public void read(int page){System.out.println("No. of Pages " + page);}public static void main(String[] args) { // TODO Auto-generated method stub Book physics = new Book(); physics.read(100); } public void read(int page) { System.out.println("No. of Pages " + page); }public static void main(String[] args) { // TODO Auto-generated method stub Book physics = new Book(); physics.read(100); } public void read(int page) { System.out.println("No. of Pages " + page); }
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}
public class Reader {
public static void main(String[] args)
{
Book physics = new Book();
physics.read(100);
}
}
out put —No. of Pages 100
原文链接:book task
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