java编程实现找到将来的日期源码答案

liang183

package nameyu;import java.util.Scanner;public class Test {

    /**

     * @param args

     */

    public static void main(String[] args) {

        // TODO Auto-generated method stub

        Scanner input=new Scanner(System.in);

        System.out.println("Enter today's day instead of number 0-6: (0:sunday 1:monday...6:saturday)");

        int weeks=input.nextInt();

        System.out.print("Enter the number of days elapsed since today:");

        int days=input.nextInt();

        int newdaysweek=(weeks+days)%7;

        String output=" ";

        switch(newdaysweek){

        case 0: output="Sunday";break;

        case 1: output="Monday";break;

        case 2: output="Tuesday";break;

        case 3: output="Wednesday";break;

        case 4: output="Thursday";break;

        case 5: output="Friday";break;

        case 6: output="Saturday";

        }

        String day=" ";

        switch(weeks){

        case 0:day="Sunday";break;

        case 1: day="Monday";break;

        case 2: day="Tuesday";break;

        case 3: day="Wednesday";break;

        case 4: day="Thursday";break;

        case 5: day="Friday";break;

        case 6: day="Saturday";

        }

        System.out.println("Today is "+day+" and the future day is "+output);

        }

    }