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package sample;
class Villain {
private String name;
protected void set(String nm) {
name = nm;
}
public Villain(String name) {
this.name = name;
}
public String toString() {
return "I'm a Villain and my name is " + name;
}
}
public class Orc extends Villain {
private int orcNumber;
public Orc(String name, int orcNumber) {
super(name);
this.orcNumber = orcNumber;
}
public void change(String name, int orcNumber) {
set(name);
this.orcNumber = orcNumber;
}
public String toString() {
return "Orc" + orcNumber + ":" + super.toString();
}
public static void main(String[] args) {
Orc orc = new Orc("Limburger", 12);
System.out.println(orc);
orc.change("Bob", 19);
System.out.println(orc);
}
}
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sample.Orc@11b86e7
sample.Orc@11b86e7
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Orc12:I'm a Villain and my name is Limburger
Orc19:I'm a Villain and my name is Bob
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/**
* ×Ö·û´®×ª»»³ÉÊ®Áù½øÖÆ×Ö·û´®
*/
public static String str2HexStr(String str) {
char[] chars = "0123456789ABCDEF".toCharArray();
StringBuilder sb = new StringBuilder("");
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java.util.Date
java.sql.Date
java.sql.Timestamp
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java.util.Calendar
java.util.GregorianCalendar
java.util.TimeZone
java.util.SimpleTimeZone
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