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importjava.text.ParseException;
import Java.text.simple date format;
importjava.util.Calendar;
importjava.util.Date;
importjava.util.Locale;
importjava.util.TimeZone;
publicclass距离指定时间还有636 f 70793231313愚人节236313431303231363353136331333313333336303235天{
//*
*默认时区为北京时间
*/
publicstatictimezonedefault _ server _ time _ zone=time zone.gettime zone (GMT 083:00 );
publicstaticvoidmain (string [ ] args ) {
//输入指定的日期
长时间millis=gettimeinmillis (2019,2,5,0,0,0 );
calendar current=calendar.getinstance (time zone.get default () );
current.settimeinmillis (system.current time millis () );
calendar date=calendar.getinstance (time zone.get default ) );
date.settimeinmillis (time millis;
long time=date.gettimeinmillis (-current.gettimeinmillis );
//天
输入