Java СÈÕÀú¸ñʽÊä³ö ÈòÄê¼ÆËã

2010-04-26 22:36
import java.util.Scanner;
public class _calendar {
public static void main(String[] args) {
   // TODO Auto-generated method stub
   System.out.println("ÇëÊäÈëÄê·Ý£º");
   Scanner sc = new Scanner(System.in);
   int year = sc.nextInt();
   if (year < 1900) {
    System.out.println("ÇëÊäÈë´óÓÚ1900ÄêµÄÄê·Ý£º");
    year = sc.nextInt();
   }
   System.out.println("ÇëÊäÈëÔ·ݣº");
   int month = sc.nextInt();
   if (month < 0 || month > 12) {
    System.out.println("ÇëÊäÈëÕýÈ·Ô·ݣ¨1-12£©£º");
    month = sc.nextInt();
   }
   System.out.println("Äê·Ý£º" + year + ",Ô·ݣº" + month);
   /* ÅжÏÊÇ·ñÊÇÈòÄê */
   boolean y = run_count(year);
   System.out.println();
   /*
   * if((year%4==0)&&(year%100!=0)||(year%400==0)) {
   * System.out.println("¸ÃÄê·ÝÊÇÈòÄ꣡"); y=true; } else { y=false;
   * System.out.println("¸ÃÄê·Ý²»ÊÇÈòÄ꣡"); }
   */
   /* ¼ÆËãÊäÈëÔ·ݵÄÌìÊý */
   int day;
   day = day_count(y, month);
   /*
   * { if((y==true)&&(month==2)) { day=29;
   * System.out.println("¸ÃÄêÔ·ÝÏ£¬Ô·ݣº"+day+"Ìì"); } else
   * if((y==false)&&(month==2)) { day=28;
   * System.out.println("¸ÃÄêÔ·ÝÏ£¬Ô·ݣº"+day+"Ìì"); } else
   * if((month==4)||(month==6)||(month==9)||(month==11)) { day=30;
   * System.out.println("¸ÃÄêÔ·ÝÏ£¬Ô·ݣº"+day+"Ìì"); } else {day=31;
   * System.out.println("¸ÃÄêÔ·ÝÏ£¬Ô·ݣº"+day+"Ìì");}}
   */
   /* ¼ÆËã¸ÃÔµÚÒ»ÌìÊÇÐÇÆÚ¼¸ */
   /* 1¡¢¼ÆËãÊäÈëÄê·Ý¾àÀë1900Äê1ÔÂ1ÈÕµÄÌìÊý */
   int run = 0;// ÊäÈëÄê·Ý¾à1900Ö®¼äÓжàÉÙÈòÄê
   for (int x = 1900; x < year;