Software Engineering Quiz 3 & 4

Library to import for user input

import java.util.Scanner;

Code to get user input for name

Scanner scan = new Scanner(System.in)
System.out.println("Enter your name: ");

theName = scan.nextLine();

.next() vs .nextLine()

• next reads until space

• nextLine reads until \n

Important note about .next()

.next leaves \n in buffer

so…

System.out.print("Enter age: ");
int age = sc.nextInt();

System.out.print("Enter name: ");
String name = sc.nextLine();  // This may be skipped

Code to establish an abtract Piece class with an abtract move method

abtract public class ChessPiece{ 
// Stuff goes in here

abtract public void move();

}

Code to extend the ChessPiece class with a Queen class (Add constructor and move)

public class Queen extends ChessPiece {

	public Queen(int row, int col)
		super(row,col)

	@Override
	public void move() {
		// Stuff here
	}
}