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import java.io.*;
public class FileWrite {
public static void main(String args[]) {
String outPut = "C:\\bin";
StringBuffer ab = new StringBuffer();
for(int i=6;i<=30;i++){
ab.append("http://www.test.com/joke/index_"+i+".htm\r\n");
}
try{
File temp = new File(outPut,"urlt.txt");
DataOutputStream outs = new DataOutputStream(
new FileOutputStream(temp));
outs.write(ab.toString().getBytes());
// outs.write(bb);
outs.close();
}catch(Exception e){
e.printStackTrace();
}
}
}


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String str = "ÖÐ";
 
 
  String str1 = new String(str.getBytes("gbk"), "ISO8859-1");
  String str2 = new String(str1.getBytes("ISO8859-1"), "gbk");
  System.out.println(str2);  //Êä³ö"ÖÐ" ......

JavaʵÏÖÀûÓÃËÑË÷ÒýÇæÊÕ¼¯ÍøÖ·µÄ³ÌÐò

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UvaOJ javaÊäÈë´úÂë

1. byte Èç¹ûûÓи³Öµ£¬ÄÇôjava»á×Ô¶¯½«Ëü¸³ÖµÎª £¨byte£©0;
static String ReadLn (int maxLg) // utility function to read from stdin
{
byte lin[] = new byte [maxLg];
int lg = 0, car = -1;
String line = "";
try
{
while (lg < maxLg)
......

javaÖеÄÄÚ´æ·ÖÅä»úÖÆ

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