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 //´ÓÊý×éaÖÐɾ³ýÊý×ébÖдæÔÚµÄÔªËØ
 String stra[] = {"g","b","c","h","k"};//ԭʼÊý×é
  String strb[] = {"g","k"};   //ÒÆ³ýµÄÔªËØ
  ArrayList list = new ArrayList();
//·½·¨Ò»
  for(int i=0;i<stra.length;i++){
   int n=0;
   for(int j=0;j<strb.length;j++){
    if(stra[i].equals(strb[j])){
     n++;
    }
   }
   if(n==0){
    list.add(stra[i]);
   }
  }
// //·½·¨¶þ
//  for(int j=0;j<stra.length;j++){  
//      if(java.util.Arrays.binarySearch(strb, stra[j])<0){
//       list.add(stra[j]);
//      }
//  }
//µÃµ½ÐµÄÊý×éc
  Object[] strc = (Object[])list.toArray();


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JAVAµ÷ÓÃc++Éú³ÉµÄDLL

    ×î½ü¾­³£ºÍ¹«Ë¾×öJAVAµÄÐÖµÜÃÇ´ò½»µÀ£¬ÓÉÓÚÐèҪͳ¼ÓÃÜËã·¨£¬ËùÒÔÒªÇó×öÒ»¸ö¼ÓÃܵÄDLLÎļþ¹©ÐÖµÜÃǵ÷Ó㬸ù¾ÝÍøÉϸ÷λ´óϺÃǵľ­Ñ飬ÔÚ¼ÓÉϸöÈËÔÚÃþË÷¹ý³ÌÖеÄÌå»á£¬ÏÖÔÚ½«Á÷³ÌÒÔ¼°¸öÈËÐĵÃÌùÉÏ£¬ÒÔ¹©ÒÔºóÂþÂþ³ÌÐòÉúÑIJο¼£¬ÈçÓв»¶ÔµÄ»¹Çë¸÷λ´óÁ¦Ö¸Õý¡£
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java jxlÌí¼Óˮӡ(»ùÓÚjxl2.6.12Ð޸ıàÒë°æ)_

ÒòÊý¾Ý°²È«£¬ÐèÒª½«Éú³ÉµÄ±¨±íxls£¬Ìí¼Óˮӡ,ËùÒÔ×ÔÒÑÔÚjxlÖнøÐдúÂëÐ޸ġ£
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public class testJxl {
public static void main(String[] args) throws Exception {
OutputStream out = new FileOutputStream("./aaaa.xls"); // дÈëµ½FileInputStream
WritableWorkbook wwb= Workbook.createWorkbook(out);
......

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JavaʹµÃ¸´ÔÓÓ¦ÓõĿª·¢±äµÃÏà¶Ô¼òµ¥£¬ºÁÎÞÒÉÎÊ£¬ËüµÄÕâÖÖÒ×ÓÃÐÔ¶ÔJavaµÄ´ó·¶Î§Á÷Ðй¦²»¿Éû¡£È»¶ø£¬ÕâÖÖÒ×ÓÃÐÔʵ¼ÊÉÏÊÇÒ»°ÑË«Èн£¡£Ò»¸öÉè¼ÆÁ¼ºÃµÄJava³ÌÐò£¬ÐÔÄܱíÏÖÍùÍù²»ÈçÒ»¸öͬÑùÉè¼ÆÁ¼ºÃµÄC++³ÌÐò¡£ÔÚJava³ÌÐòÖУ¬ÐÔÄÜÎÊÌâµÄ´ó²¿·ÖÔ­Òò²¢²»ÔÚÓÚJavaÓïÑÔ£¬¶øÊÇÔÚÓÚ³ÌÐò±¾Éí¡£Ñø³ÉºÃµÄ´úÂë±àдϰ¹ß·Ç³£ÖØÒª£¬±ÈÈçÕýÈ·µ ......

java ´íÎó´úÂëÌáʾ

 //=============================Êä³öÆæÊý
public class OddTest {
public static boolean isOdd(int i){
return i % 2 != 0; //±È½Ï i % 2 == 0;×¢£º -1%2 = -1
}
public static void main(String[] args) {
for(int i = -10; i <= 10; i++) {
System.out.println(isOdd(i));
}
}
}
// ......
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