下载WhatsApp网页版安卓版最新
chebn99 Date date=new Date("12/12/11 8:22:09 PM");System.out.println("Time in 24Hours ="+new SimpleDateForma内地怎样登录WhatsApp网页版t("HH:mm").format(dWhatsApp网页版 官方下载安卓ate));whatsapp网页版聊天记录云同步
tyh275774617 根据时间的小时值,判断、转换就是了~~~韩国使用whatsapp网页版用户量~~~~~~~ qq24483508 package com.test;import jWHATSAPP网页版下载中文版ava.text.ParseException;import java.text.SimpleDateFormat;import java.util.Locale;public class AmPmUtil{ public static void main(String[] args) { try {System.out.println(AmPmUtil.convert("9:30pm"));System.out.println(AmPmUtil.convert("9:30am"));System.out.println(AmPmUtil.convert("12:30pm"));System.out.println(AmPmUtil.convert("9:30"));System.out.println(AmPmUtil.convert(whatsapp网页版官方下载手机版"19:30")); } catch (final ParseException e) {e.printStackTrace(); } } /** * 转换到24小时 * @param ampm * @return * @throws Parswhatsapp网页版如何实现群发eException */ private static String convert(String ampm) throws ParseException { final SimpleDateFormat format = new SimpleDateFormat("HH:mm"); SimpleDateFormat parse = null; if (ampm.indexOf("m") > -1) {parse =whatsapp网页版官方邮件地址 new Simwhatsapp网页版营销全套教程pleDateFormat("hh:mma", Locale.ENGLISH); } else {parse = format; } return format.format(parse.parse(ampm)); } } iifupkdcbq SimpleDateFormat objSDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String strCurrentTime = objSDateFormat.format(Date类型的时间);
注:大写的HH为免费的whatsapp网页版群发助手24小时制,小写的hh为12小时whatsapp网页版电脑端视频通话制,当然还可以在ss的后面加上 a,这样可以在后面显示上下文:显示效果为“2008-03-24 17:00:14 下午”
这个更全
实现思路就是输入一个时间,之后会输出相应的12小时和24小时效果展示:
import java.text.SimpleDateFormat;
import java.util.Locale;
import java.util.Scanner;
public class App {
public static void main(String[] args) {
while (true) {
System.out.println("Enter time in 24-hour notation:");
Scanner sc = new Scanner(System.in);
String line = sc.nextLine();
try {
outTime(liwhatsapp网页版闪退Bugne);
} catch (TimeFormatExceptiowhatsapp网页版如何加好友?n e) {
System.out.println("There is no such time as " + line);
System.out.println("Try again:");
continue;
}
sc = new Scanner(System.in);
line = sc.whatsapp网页版非官方的nextLine();
if ("n".equalsIgnoreCase(line)) {
break;
}
}
System.out.prinwhatsapp网页版换账号登录tln("End of program");
}
public static void outTime(String line) throws TimeFormatException {
SimpleDateFormat _24time = new SimpleDateFormat("HH:mm");
SimpleDateFormat _12time = new SimpleDateFormat("hh:mm a",
Locale.ENGLISH);
try {
String[] arrayWhatsApp网页版网页登录 = linWHATSAPP网页版下载与注册e.split(":");
if (Integer.parseInt(array[0]) < 0
|| Integer.parseInt(array[0]) > 23) {
throw new TimeFormatException();
}
if (Integer.parseInt(array[1]) < 0
|| Integer.parseInt(array[1]) > 59) {
throw new TimeFormatException();
}
System.out.println(_12time.format(_24time.parse(line)));
System.out.println("Again?(y/n)");
} catch (Exception e) {
throw new TimeFormatException();
}
}
}
class TimeFormatException extends Exception {
} yyjjwhatsapp网页版验证短信116 import java.util.GregorianCalendar;
GregorianCalenwhatsapp网页版 群发 源码dar g = new GregorianCalendar();
System.owhatsapp网页版不能登录ut.print(g.getTime())//当前时间点
WhatsApp中文网页版 - WhatsApp官网请注明:WhatsApp中文网页版 - WhatsApp官网 » 下载whatsapp网页版安卓版最新 需要一个java程序,12小时和24小时制的相互转换