Java continue break 制作简单聊天室程序,屏蔽不文明语言,显示每句话聊天时间
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package com.swift;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Scanner;
public class ChatWithBreakContinue {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
Date date = null ;
// long timeMillis=date.getTime();
// long timeMillis2=System.currentTimeMillis();
System.out.println( "欢迎来到简单聊天程序" );
System.out.println( "请输入你的名字" );
String name = scan.nextLine();
System.out.println( "开始聊天了" );
System.out.println( "说再见离开聊天" );
for (;;) {
String msg = scan.nextLine();
date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat( "yyyy-MM-dd hh:mm:ss" );
String time = sdf.format(date);
if (msg.equals( "再见" )) {
break ;
} else if (msg.equals( "*" )) {
System.out.println( "注意文明用语" );
continue ;
} else if (msg.equalsIgnoreCase( "shazi" )) {
System.out.println( "注意文明用语" );
continue ;
} else if (msg.equals( "笨" )) {
System.out.println( "注意文明用语" );
continue ;
}
System.out.println( "192.168.1.*" + name + "说: " + msg + " " + time);
}
}
}
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