Java 中带有 switch 的 break 语句
java programming java8java technologies object oriented programming更新于 2025/6/24 16:37:17
以下是示例
示例
public class Test {
public static void main(String args[]) {
// char grade = args[0].charAt(0);
char grade = 'C';
switch(grade) {
case 'A' :
System.out.println("Excellent!");
break;
case 'B' :
case 'C' :
System.out.println("Well done");
break;
case 'D' :
System.out.println("You passed");
case 'F' :
System.out.println("Better try again");
break;
default :
System.out.println("Invalid grade");
}
System.out.println("Your grade is " + grade);
}
}
输出
使用各种命令行参数编译并运行上述程序。这将产生以下结果 −
Well done Your grade is C
