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/**
* ### Õæ難µÄ題Ä¿: ¹·Æ¨ÑÝËã·¨ (測資ºÜ機車)
* 測驗結¹û: x.xx0 ms
* 測驗ÈÕÆÚ: 200y-mm-dd
* @author Raymond Wu (Сè°Íè)
*/
public class Main {
 
  // 輸Èë緩衝區 (緩衝¿Õ間ÐèÒªÒÀÕÕ題Ä¿調Õû)
  public static byte[] cinbuf = new byte[1024];
 
  // 讀ȡһ個單×Ö (Ó¢ÎÄÐÕÃû°üº¬¿Õ°×時請²»ÒªÓÃ)
  public static String readToken() {
    int offset = 0;
    int bytedata = -1;
    
    try {
      // ÂÔ過·Ç單×ÖµÄ×ÖÔª '\t','\n','\r',' '
      bytedata = System.in.read();
      while(bytedata==9||bytedata==10||bytedata==13||bytedata==32) {
        bytedata = System.in.read();
      }
 
      // 載Èë單×ÖµÄ×ÖÔª
      while(bytedata!=-1) {
        if(bytedata==9||bytedata==10||bytedata==13||bytedata==32) {
          break;
        } else {
          cinbuf[offset++] = (byte)bytedata;
        }
        bytedata = System.in.read();
      }
    } catch(Exception e) {}
    
    if(offset+bytedata==-1) return null; // ´®Á÷結Êø
    return new String(cinbuf,0,offset);
  }
  
  // 讀ȡһÐÐ
  public static String rea


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Java native2ascii ¼òµ¥×ªÂë

native2ascii.exe ÊÇ Java µÄÒ»¸öÎļþתÂ빤¾ß£¬Êǽ«ÌØÊâ¸÷ÒìµÄÄÚÈÝ ×ªÎª ÓÃÖ¸¶¨µÄ±àÂë±ê×¼ÎÄÌåÐÎʽͳһµÄ±íÏÖ³öÀ´£¬Ëüͨ³£Î»ÓÚ JDK_home\bin Ŀ¼Ï£¬°²×°ºÃ Java SE ºó£¬¿ÉÔÚÃüÁîÐÐÖ±½ÓʹÓà native2ascii ÃüÁî½øÐÐתÂ룬ʾÀý£º
native2ascii -encoding 8859_1 c:\test.txt c:\temp.txt
½« test.txt ÎļþÄÚÈÝÓà 8859_1 × ......

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class Prompt {
  private native String getLine(String prompt);
  public static void main(String args[]) {
    Prompt p = new Prompt();
    String input = p.getLine("Type a line: ");
  &nbs ......

java ¼òµ¥ÊµÏÖftp

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import org.apache.commons.io.IOUtils;
import org.apache.commons.net.ftp.FTPClient;
import com.eduvideotv.util.Global;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.FileOutputStream;
/**
* Apache commons-net ÊÔÓ ......

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javaÖÐÈçºÎ°ÑÒ»¸öarray¸´ÖƵ½arrayListÀï

public static void  main(string[]  args)
{
     int[] arrayInt=new int[] {1,2,3,4,5}
     ArrayList  alist =ArrayList();
    //·½·¨Ò»
    foreach(int i in alist)
    {
 &nbs ......
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