输入2011年3月某一天的某一时刻，在屏幕上输出1970年1月1日至该时刻的毫秒数。
/*
?*题目描述
输入2011年3月某一天的某一时刻，在屏幕上输出1970年1月1日至该时刻的毫秒数。
输入描述
用"-",空格及":"分隔的日期时间值。
输出描述
“毫秒数：”+整数值
输入样例
2011-03-11 15:00:00
输出样例
毫秒数：12345678
?*
?*
?* 四年一闰；百年不闰,四百年再闰
?*/
package exam1;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
/**
?*
?* @author Administrator
?*/
public class Test2 {
??? String endTime;
??? long haomaio;
??? public String getEndTime() {
??????? return endTime;
??? }
??? public void setEndTime() throws IOException {
??????? BufferedReader br =new BufferedReader(new InputStreamReader(System.in));
??????? String time = br.readLine();
??????? this.endTime = time;
??? }
??? public long getHaomaio() {
??????? return haomaio;
??? }
??? public void setHaomaio(String endTime) {
??????? long temp=0;
??????? String date[] =endTime.split("[- :]");
??????? int year=Integer.parseInt(date[0]);
??????? int month=Integer.parseInt(date[1]);
??????? int day=Integer.parseInt(date[2]);
??????? int h=Integer.parseInt(date[3]);
??????? int m=Integer.parseInt(date[4]);
??????? int s=Integer.parseInt(date[5]);
??????? //System.out.println(year+" "+month+" "+day+" "+h+" "+m+" "+s);
??????? int t0=h*60*60*60+m*60*60+s*1000;
??????? int t1=28*24*60*60*1000;
??????? int t2=29*24*60*60*1000;
??????? int t3=30*24*60*60*1000;
??????? int t4=31*24*60*60*1000;
??????? int t5=(day-1)*24*60*60*1000;
??????? for(int i=1970;i<year;i++){
??????????? if(isRYear(i)){
??????????????? temp+=366*24*60*60*1000;
??????????? }else temp+=365*24*60*60*1000;
??????? }
??????? if(isRYear(year)){
????????? if(month==1){
??????????? temp+=t5+t0;
?????????? }else if(month==2){
?????????????? temp+=t4+t5+t0;
?????????? }else if(month==3){
?????????????? temp+=t5+t4+t2+t0;
?????????? }else if(month==4){
?????????????? temp+=t5+t4*2+t2+t0;
?????????? }else if(month==5){
?????????????? temp+=t5+t4*2+t3+t2+t0;
?????????? }else if(month==6){
?????????????? temp+=t5+t4*3+t3+t2+t0;
?????????? }else if(month==7){
??????????????? temp+=t5+t4*3+t3*2+t2+t0;
?????????? }else if(month==8){
??????????????? temp+=t5+t4*4+t3*2+t2+t0;
?????????? }else if(month==9){
??????????????? temp+=t5+t4*5+t3*2+t2+t0;
?????????? }else if(month==10){
??????????????? temp+=t5+t4*5+t3*3+t2+t0;
?????????? }else if(month==11){
??????????????? temp+=t5+t4*6+t3*3+t2+t0;
?????????? }else if(month==12){
??????????????? temp+=t5+t4*6+t3*4+t2+t0;
?????????? }
??????? }else {
??????????? if(month==1){
??????????? temp+=t5+t0;
?????????? }else if(month==2){
?????????????? temp+=t4+t5+t0;
?????????? }else if(month==3){
?????????????? temp+=t5+t4+t1+t0;
?????????? }else if(month==4){
?????????????? temp+=t5+t4*2+t1+t0;
?????????? }else if(month==5){
?????????????? temp+=t5+t4*2+t3+t1+t0;
?????????? }else if(month==6){
?????????????? temp+=t5+t4*3+t3+t1+t0;
?????????? }else if(month==7){
??????????????? temp+=t5+t4*3+t3*2+t1+t0;
?????????? }else if(month==8){
??????????????? temp+=t5+t4*4+t3*2+t1+t0;
?????????? }else if(month==9){
??????????????? temp+=t5+t4*5+t3*2+t1+t0;
?????????? }else if(month==10){
??????????????? temp+=t5+t4*5+t3*3+t1+t0;
?????????? }else if(month==11){
??????????????? temp+=t5+t4*6+t3*3+t1+t0;
?????????? }else if(month==12){
??????????????? temp+=t5+t4*6+t3*4+t1+t0;
?????????? }
??????? }
??????? this.haomaio = temp;
??? }
??? public boolean isRYear(int year){
??????? boolean isRYear=false;
??????? if(year%4==0&&year%100!=0||year%400==0)
??????????? isRYear=true;
??????? return isRYear;
??? }
??? public static void main(String[] args) throws IOException {
??????? Test2 test= new Test2();
??????? test.setEndTime();
??????? test.setHaomaio(test.getEndTime());
??????? System.out.println("毫秒数:"+test.getHaomaio());
??? }
}
