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ÎÒÒª°ÑÉÏÃæµÄ×Ö·û ϸ·Ö³É string str[]={"D2","34","F4"........} µÈµÈ
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ÏÖÔÚ»¹ÓÐÒ»¸öÎÊÌâ¡£¡£¾ÍÊÇÈçºÎ°Ñ String cardId="D42BBF2300A300";
ת³É long l = 0XD42BBF2300A300l;
Java code:
public static void main(String args[]){
String str = "D2ddas2131dsaj13jisajiod1jio34F4E5FF";
int end = 0;
int i = 0;
if (str.length()%2 == 0)
end = str.length()-2;
else
end = str.length()-1;
while(i+1 <= end){
System.out.println(str.substring(i, i+2));
i += 2;
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import org.apache.lucene.analysis.standard.StandardAnalyzer;
import org.apache.lucene.document.Document;
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