🚀 go-pugleaf

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=D4=DA=CF=C2=C3=E6=B3=CC=D0=F2=D6=D0=A3=AC=CA=E4=C8=EB=B2=CE=CA=FD=CA=C7=D2=
=BB=B8=F6int[]=A3=AC=B5=AB=CA=C7=BE=AD=B9=FD=D7=D4=BC=BAimplements=B5=C4E=
numeration=D6=AE=BA=F3=A3=AC=CB=F9=D3=D0=B5=C4int=B1=E4=B3=C9=C1=CBIntege=
r=A3=AC=D5=E2=CA=C7=CE=AA=CA=B2=C3=B4=A3=BF

import java.util.Enumeration;
import java.lang.reflect.Array;

public class EnumerationLearning implements Enumeration
{
  private final int size;
  private int cursor;
  private final Object array;
  public EnumerationLearning(Object obj)
  {
    Class type =3D obj.getClass();
    if(!type.isArray())
    {
      throw new IllegalArgumentException("type :"+type); =20
    }
    size =3D Array.getLength(obj);
    array =3D obj;
  }
 =20
  public boolean hasMoreElements()
  {
    return (cursor<size);
  }
 =20
  public Object nextElement()
  {
    return Array.get(this.array,cursor++);
  }
  public static void main(String[] args)
  {
    int[] array =3D new int[2];
    array[0] =3D 2;
    array[1] =3D 3;
    EnumerationLearning enu =3D new =
EnumerationLearning(array);//=CA=E4=C8=EB=B5=C4=CA=C7int[]
    while(enu.hasMoreElements())
    {
      =
if(enu.nextElement().getClass().equals(Integer.class))//=CA=E4=B3=F6=B5=C4=
=CA=FD=D7=E9=D4=AA=CB=D8=B1=E4=B3=C9Integer=C1=CB
      {
        System.out.println("yes");
      }
    }
  }

}
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; charset=3Dgb2312">
<META content=3D"MSHTML 6.00.2800.1170" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY>
<DIV><FONT=20
size=3D2>=D4=DA=CF=C2=C3=E6=B3=CC=D0=F2=D6=D0=A3=AC=CA=E4=C8=EB=B2=CE=CA=FD=
=CA=C7=D2=BB=B8=F6int[]=A3=AC=B5=AB=CA=C7=BE=AD=B9=FD=D7=D4=BC=BAimplemen=
ts=B5=C4Enumeration=D6=AE=BA=F3=A3=AC=CB=F9=D3=D0=B5=C4int=B1=E4=B3=C9=C1=
=CBInteger=A3=AC=D5=E2=CA=C7=CE=AA=CA=B2=C3=B4=A3=BF</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>import java.util.Enumeration;<BR>import=20
java.lang.reflect.Array;</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>public class EnumerationLearning implements=20
Enumeration<BR>{<BR>&nbsp; private final int size;<BR>&nbsp; private int =

cursor;<BR>&nbsp; private final Object array;<BR>&nbsp; public=20
EnumerationLearning(Object obj)<BR>&nbsp; {<BR>&nbsp;&nbsp;&nbsp; Class =
type =3D=20
obj.getClass();<BR>&nbsp;&nbsp;&nbsp; =
if(!type.isArray())<BR>&nbsp;&nbsp;&nbsp;=20
{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; throw new =
IllegalArgumentException("type=20
:"+type);&nbsp; <BR>&nbsp;&nbsp;&nbsp; }<BR>&nbsp;&nbsp;&nbsp; size =3D=20
Array.getLength(obj);<BR>&nbsp;&nbsp;&nbsp; array =3D obj;<BR>&nbsp; =
}<BR>&nbsp;=20
<BR>&nbsp; public boolean hasMoreElements()<BR>&nbsp; =
{<BR>&nbsp;&nbsp;&nbsp;=20
return (cursor&lt;size);<BR>&nbsp; }<BR>&nbsp; <BR>&nbsp; public Object=20
nextElement()<BR>&nbsp; {<BR>&nbsp;&nbsp;&nbsp; return=20
Array.get(this.array,cursor++);<BR>&nbsp; }<BR>&nbsp; public static void =

main(String[] args)<BR>&nbsp; {<BR>&nbsp;&nbsp;&nbsp; int[] array =3D =
new=20
int[2];<BR>&nbsp;&nbsp;&nbsp; array[0] =3D 2;<BR>&nbsp;&nbsp;&nbsp; =
array[1] =3D=20
3;<BR>&nbsp;&nbsp;&nbsp; <FONT color=3D#ff0000>EnumerationLearning enu =
=3D new=20
EnumerationLearning(array);//=CA=E4=C8=EB=B5=C4=CA=C7int[]<BR></FONT>&nbs=
p;&nbsp;&nbsp;=20
while(enu.hasMoreElements())<BR>&nbsp;&nbsp;&nbsp;=20
{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <FONT=20
color=3D#ff0000>if(enu.nextElement().getClass().equals(Integer.class))//=CA=
=E4=B3=F6=B5=C4=CA=FD=D7=E9=D4=AA=CB=D8=B1=E4=B3=C9Integer=C1=CB<BR>&nbsp=
;&nbsp;&nbsp;&nbsp;&nbsp;=20
{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
System.out.println("yes");<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
}<BR></FONT>&nbsp;&nbsp;&nbsp; }<BR>&nbsp; }</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>}</FONT></DIV></BODY></HTML>

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