这个就比较有意思了！所有的事情，拆分完之后，都有且只有这三种状态流程！

//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
public class Main {public static void main(String[] args) {int i = (int)(Math.random()*6)+1;int j = (int)(Math.random()*6)+1;int k = (int)(Math.random()*6)+1;System.out.println(i);System.out.println(j);System.out.println(k);int count = i+j+k;if(count>15){System.out.println("运气不错");}if(count>=10&&count<15){System.out.println("运气一般");}if(count<10){System.out.println("运气很差");}}
}