import java.util.Scanner;
class TestSwitch8
{
public static void main(String[] args)
{
Scanner s= new Scanner(System.in);
System.out.println("请输入月份:");
int month=s.nextInt();
System.out.println("请输入日期:");
int day = s.nextInt();
int sum=0;
switch(month){
case 12:
sum +=30;
case 11:
sum +=31;
case 10:
sum+=30;
case 9:
sum +=31;
case 8:
sum +=31;
case 7:
sum+=30;
case 6:
sum +=31;
case 5:
sum +=30;
case 4:
sum +=31;
case 3:
sum +=28;
case 2:
sum +=31;
case 1:
sum += day;
}
System.out.println(sum);
}
}原文:http://9815936.blog.51cto.com/9805936/1600388