com.xu.operator.Demo08

package com.xu.operator;

//三元运算符
public class Demo08 {
    public static void main(String[] args) {
        //x ?y:z
        //如果x==true，则结果为y,否则结果为z
        int score=80;
        String type= score<60 ?"不及格":"及格";//必须掌握
        System.out.println(type);//及格

    }
}

\Desktop\JavaSE\out\production\基础语法" com.xu.operator.Demo08
及格

Process finished with exit code 0