/** * 需求:基本练习,输入1-7来查询,weekDay; * 思路:if-else if-else 语句; * * 步骤:略 */ import java.util.Scanner; public class Demo_1{ public static void main(String[] arge) { Scanner input = new Scanner(System.in); System.out.println("please enter two number: "); int weekDay = input.nextInt();//输入一个数字 if(weekDay==1){ System.out.println("Today is Monday "); } if(weekDay==2){ System.out.println("Today is Tuesday"); } if(weekDay==3){ System.out.println("Today is Wednesday"); } if(weekDay==4){ System.out.println("Today is Thursday"); } else if(weekDay==5){ System.out.println("Today is Friday"); } else if(weekDay==6){ System.out.println("Today is Saturday"); } else if(weekDay==7){ System.out.println("Today is Sunday"); } else { System.out.println("Your enter error"); } } }
第六题:使用判断语句,根据数字,输出对应的中文是星期几?
This moment will nap, you will have a dream; but this moment study, you will interpret a dream.