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  1. Prepare
  2. Java
  3. Object Oriented Programming
  4. Java Abstract Class
  5. Discussions

Java Abstract Class

  • nishantawa09
     + 0 comments

    `Optimal solution for this problem | Easy to Understand

    abstract class Book{
   abstract void setBooktitle(String s);
}
class MyBook extends Book{
    @Override
    void setBooktitle(String s){
        System.out.println("The title is: " + s);
    }
}

public class Solution {

    public static void main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
        Scanner sc = new Scanner(System.in);
        String str = sc.nextLine();
        MyBook book = new MyBook();
        book.setBooktitle(str);

        sc.close();
}

    } `