Java基础系列(19)- Switch结构
package struct; public class SwitchDemo01 { //case穿透 //switch 匹配一个具体的值 public static void main(String[] args) { char garden = 'C'; switch (garden){ case 'A': System.out.println("优秀"); break; case 'B': System.out.println("良好"); break; case 'C': System.out.println("及格"); break; case 'D': System.out.println("不及格"); break; default: System.out.println("输入非法"); } } }