abstractguessgame.java

来自「一些基本的java程序源代码」· Java 代码 · 共 28 行

package modegame;

public abstract class AbstractGuessGame {
	private int number;
	public void setNumber(int number){
		this.number=number;
	}
	public void start(){
		showMessage("欢迎");
		int guess=0;
		do{
			guess=getUserInput();
			if(guess>number){
				showMessage("输入的数字较大");
			}
			else if(guess<number){
				showMessage("输入的数字较小");
			}
			else {
				showMessage("猜中了");
			}
		}while(guess!=number);
	}
	protected abstract void showMessage(String message);
	protected abstract int getUserInput();

}