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public class EchoDefaultSystemEncoding
{
public static void main(String[] args)
{
String encoding = System.getProperty("file.encoding");
System.out.println("Default System Encoding:" + encoding);
}
}
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String stra[] = {"g","b","c","h","k"};//ÔʼÊý×é
String strb[] = {"g","k"}; //ÒÆ³ýµÄÔªËØ
ArrayList list = new ArrayList();
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for(int i=0;i<stra.length;i++){
int n=0;
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