chess.java

来自「翁剀JAVA语言那门课程的教案 很多人都看多他的视频教程可惜没有ppt的教案」· Java 代码 · 共 25 行

//: Chess.java
// Inheritance, constructors and arguments

class Game {
	Game(int i) {
		System.out.println("Game constructor");
	}
}

class BoardGame extends Game {
	BoardGame(int i) {
		super(i);
		System.out.println("BoardGame constructor");
	}
}

public class Chess extends BoardGame {
	Chess() {
		super(11);
		System.out.println("Chess constructor");
	}
	public static void main(String[] args) {
		Chess x = new Chess();
	}
}