数酒瓶童谣

public class 数啤酒瓶童谣 {
    public static void main(String[] args) {
        int beerNum = 99;
        String word = "bottles";
        while (beerNum > 0) {
            if (beerNum == 1) {// 等于1的时候，不数了，直接说没有
                word = "bottles";
            }
            System.out.println(beerNum + " " + word + "of beer on the wall");// 拿下来
            System.out.println(beerNum + " " + word + "of beer.");// 传上去
            System.out.println("Take one down.");// 干掉一个
            System.out.println("Pass it around.");
            beerNum = beerNum - 1;
            if (beerNum > 0) {
                System.out.println(beerNum + " " + word + "of beer on the wall");
            } else {
                System.out.println("No more bottels of beer on the wall");
            }
        }
    }
}

标签：酒瓶,word,System,童谣,beer,println,beerNum,out
来源： https://blog.csdn.net/Det10528/article/details/122395746