ySÒzJava¿â¥ ..
665:ftHgÌŒ³µ³ñ
07/06/19 15:35:47
Â[©
>·éÆSpecialHogeÌAssertValidÍ Æ©çÇÁ³êœHoge̯Œ\bhðI[o[ChµÄµÜÁÄ
±€ÈéOÉÜžAt@N^OÅX[p[Ì\bhÉÚ®µÄéÆv€ñŸªB
œŸÌsÓANÅà é©çÇ€µæ€àÈ¢B
666:ftHgÌŒ³µ³ñ
07/06/19 15:51:39
»ÀIÉN±èŠéÌÍAI[o[Chµ¿á¢¯È¢\bhðI[o[Chµ¿áÁœÆ¢€P[XŸ©çËB
finalª éÌűêðh®ÁÄ̪JavaÌÝvvzÈí¯ŸB
orverrideƩȫáI[o[ChūȢÁÄÌà 蟯ÇA_ÆŸÁÄ¢éÌÉI[o[Ch·énª¢éƵœçJava̪DG
667:ftHgÌŒ³µ³ñ
07/06/19 16:04:04
>>663
> 10.2.2 The new modifier
> A class-member-declaration is permitted to declare a member with the
> same name or signature as an inherited member. When this occurs,
> the derived class member is said to hide the base class member.
> Hiding an inherited member is not considered an error,
> but it does cause the compiler to issue a warning.
668:ftHgÌŒ³µ³ñ
07/06/19 22:45:34
>>667
G[Ÿë€ªxŸë€ªã̶¬ÅÍ{¿Iɯ¶Ÿë€B
©³·ªÉ»êÍXá¢
669:ftHgÌŒ³µ³ñ
07/06/19 22:53:36
javaÁÄC#ÌnewI[o[[hÉ·é@\ÍÈ¢Ì?
670:ftHgÌŒ³µ³ñ
07/06/19 22:55:21
>>667
¢âA>>656ÍæÊµÄé©ç¶¬ãÍÊB
æÊÅ«ÄÈ©Áœç>>663ªAzÈñŸëB
Á©AXá¢ÈçX¯éÈ
671:ftHgÌŒ³µ³ñ
07/06/19 22:56:11
>>669
newI[o[[hª~µ¢P[XÁÄAÇñÈP[XH
672:ftHgÌŒ³µ³ñ
07/06/19 23:00:55
Charset charset1 = Charset.forName("SJIS");
CharsetDecoder decoder = charset1.newDecoder();
ByteBuffer bb = ByteBuffer.wrap("a".getBytes());
System.out.println(decoder.decode(bb).toString());
æ¶EEEaª\гêñÆÅ·EEB
673:ftHgÌŒ³µ³ñ
07/06/19 23:10:36
>>672
1.6È~ŸÆ\гêéB1.5A1.4ŸÆÊÚŸÁœÆv€B
URLØÝž(bugs.sun.com)
ªŽöBCharsetDecoder#decode(ByteBuffer) ÌoOB
674:ftHgÌŒ³µ³ñ
07/06/19 23:13:21
>>672
Q¶iabjÈãÅÈ¢Æ_Ýœ¢
675:ftHgÌŒ³µ³ñ
07/06/19 23:21:57
>>672
PDSÅ\[XÇñÅÝœB
ODTiœÏoCgj ~ PioCgj ª OÉÈé×APoCgͳ³êéoOŸÁœB
676:669
07/06/19 23:24:21
>>671
·ÜñÏÈ\»ŸÁœ
C#ÅÍAh¶NXÅnewL[[hðgÁÄX[p[NXƯ¶VOl`Ì
\bhðè`µÄAX[p[NXÌ\bhðBµÄµÜŠéÌB
I[o[ChÆÍáÁÄAh¶NXÌIuWFNgðX[p[NXÌ
IuWFNgƵĵŠÎAX[p[NXÉè`³êœ\bhªÄÑo³êéB
newðt¯ÈÄà®ìͯ¶ÈñŸ¯ÇARpCÅxªoéB
±ñÈŽ¶
class A{public virtual void Method();}
class B : A{public new void Method();//I[o[Ch·éÆ«Ínew¶áÈÄoverride}
677:ftHgÌŒ³µ³ñ
07/06/19 23:26:43
>>676
»êÍmÁÄéB
ÅAïÌIÉÇñÈP[XÅKvÉÈéÌHÁÄ¿âÈñŸªB
678:ftHgÌŒ³µ³ñ
07/06/19 23:54:05
fQ[gŸÁ¯H»€¢€ÌªÈ¢javaŸÆ¢çñæ€ÈB
öJtB[hÉËÁÜêœN[WÍ«¢é©àmêñªB
679:ftHgÌŒ³µ³ñ
07/06/19 23:56:54
> öJtB[hÉËÁÜêœN[WÍ«¢é©àmêñªB
HHH
680:ftHgÌŒ³µ³ñ
07/06/20 04:15:12
ÇñÈêÉg€©àmçžÉumÁÄévÁÄc
681:ftHgÌŒ³µ³ñ
07/06/20 08:30:14
gíêœÈ¢X[p[NXÌ\bhðB·
publicðprivateÉ·éÌàÂ
C^[tFCXÌŸŠIÀÆ í¹ÄA
p³ðJèÔµœèC^[tFCXðœÀµœNXª
p³oŸç¯Å®¿á®¿áÉÈéÌðh®@\Ÿæ
³·ªÉXᢟȷÜñ
682:ftHgÌŒ³µ³ñ
07/06/20 09:22:42
>>681
> gíêœÈ¢X[p[NXÌ\bhðB·
> publicðprivateÉ·éÌàÂ
> 3.7 Scopes
> The scope of a name is the region of program text within
> which it is possible to refer to the entity declared by the name
> without qualification of the name.
> 3.7.1 Name hiding
> The scope of an entity typically encompasses more program text
> than the declaration space of the entity. In particular,
> the scope of an entity may include declarations that introduce
> new declaration spaces containing entities of the same name.
> Such declarations cause the original entity to become hidden.
> 7.3 Member lookup
iªj
> First, the set of all accessible (3.5) members named N
> declared in T and the base types (7.3.1) of T is constructed.
> Declarations that include an override modifier are excluded from the set.
> If no members named N exist and are accessible,
> then the lookup produces no match, and the following steps are not evaluated.
683:ftHgÌŒ³µ³ñ
07/06/20 09:37:12
±
> Next, members that are hidden by other members are removed from the set.
Ÿ¯ÇA±êÍ(WàÌ)ŒÌoÉæÁÄBØ¢³êéoÍW©çí³êéAÈñŸëÈB
684:ftHgÌŒ³µ³ñ
07/06/20 18:21:04
îêNXÅpublicÉÈÁÄéÌðh¶NXÅprivateÉ·éÌÍC#Å೟È
h¶NXÅîêNXªÀµÄéàÌÆ¯¶C^[tFCXðÀµÈšµœ¢Æ©A
C^[tFCXðÀµœ¢¯ÇA»Ìoª
îêNXÌoÆŒOªíÁÄ鯩¢€Æ«Ég€
685:ftHgÌŒ³µ³ñ
07/06/20 19:51:32
ŸçÈ¢¿âÅ·¢Ü¹ñB
int b=1;
int c=0;
int d=b---c;
±êÍðßÌdûÅÍCNgZqÉàÈéµA
fNgÉàÈéÆv¢Ü·B±ÌêÍfNgZqÆ
ðßµÄvZ·é»€Å·BȺ»€ÈéÌŵ倩H
lÔª±€¢€êͱ€·éÆßœ±ÆÈÌŵ倩H
686:ftHgÌŒ³µ³ñ
07/06/20 19:56:38
ÞµëÇ€ðßµœçCNgÉÈéÌ©³ŠÄÙµ¢
687:ftHgÌŒ³µ³ñ
07/06/20 20:00:48
·¢Ü¹ñAÔáŠÜµœBOuZqƵÄðß·éÌ©
ãuZqƵÄðß·é̩ŵœB
688:ftHgÌŒ³µ³ñ
07/06/20 20:13:49
¶©ç»èµÄ¢ñ¶áË[Ì
689:ftHgÌŒ³µ³ñ
07/06/20 20:15:12
>>685
CŸêÍðߪßçêĢȢª
JavaÍO©ç]¿µÄ¢ÆÜÁÄ¢ÄA
PZqÍA2ZqÌ-æèàDæxª¢©ç
d = (b--) - c
¶áȢ̩H
URLØÝž(www.y-adagio.com)
690:ftHgÌŒ³µ³ñ
07/06/20 20:30:46
>>689
»ÌURLÉ¢Ä éÌÍlÌ]¿Ì±ÆÅµå
\¶ðÍÌbèÆÍÜÁœÖWÈÈ¢H
691:ftHgÌŒ³µ³ñ
07/06/20 20:42:20
>>689
URLØÝž(www.y-adagio.com)
> JavaÍCŒÌåÏ·ðsŠÎ¶@Iɳµ¢JavavOª¶¬³êéêÅàC
> eiKÅig[NÌjÅ·Â\Ï·ðíÉgp·éBáŠÎCüͶa--bÍC
> aC-C-CbÆg[NØoµ(3.5)·êÎ,¶@Iɳµ¢JavavOÌêÆÈéªC
> ¶@IɳµÈ¢aC--CbÉg[N»³êéB
692:ftHgÌŒ³µ³ñ
07/06/20 21:09:26
>>681
ÂXRtÌu·Ž¥
693:ftHgÌŒ³µ³ñ
07/06/20 21:25:57
eclipseÌVisual EditorÅswingðgÁœGUIvOðìèܵœimain()Íȵj
eclipseã©çÍj
[©çJava BeanÀsðIÔŸ¯ÅÀsoéÌÅ·ªA
R}hvvgâŒÌPC©çÀsµœ¢êÇ€·êÎæ¢Ìŵ倩H
694:ftHgÌŒ³µ³ñ
07/06/20 21:28:45
Gg|CgÈ¢ÌÉÇ€âÁÄÀs·éñŸH
695:ftHgÌŒ³µ³ñ
07/06/20 21:32:05
>>693
¢Áœ¢œðŸÁÄ¢éñŸEEE
main\bhðLqµœNXðìÁÄÀs·ê΢¢¶áÈ¢©H
696:ftHgÌŒ³µ³ñ
07/06/20 21:38:00
685Å·Bñ èªÆ€²Ž¢ÜµœB
z[y[Wð©œÌÅ·ªA×s«ÅðūܹñŵœB
¢ë¢ë©ªÅ²×Äí©éæ€Éµœ¢Æv¢Ü·B
697:ftHgÌŒ³µ³ñ
07/06/20 21:47:18
u¶©çÉðͳêév
u¡ÌðߪÂ\ÈêÍíÉ·¢ûªÌp³êév
±ÌQ_Ÿ¯š³ŠÄš¯Î¢¢B
ÆÍðÍÌâèŸB
u±ÌðÅ©ªÅðÍ·éÆµœçÇ€ÈéŸë€©Hv
Æ¢€ÌðÀÛÉÉÅà¢ÄlŠÄÝêB
698:ftHgÌŒ³µ³ñ
07/06/20 22:30:54
©Ä·®ÉðūȢR[hÍÀ±ÅÍsv
Ÿê€Æ©ï¡È碢ªB
699:ftHgÌŒ³µ³ñ
07/06/21 04:52:42
String hoge = fuga.split("regex");
if(hoge.length >= 3 && hoge[2].equals("hage")){
}
Ýœ¢É¢œÆ«ÉIndexOutBoundÝœ¢ÈExceptionoéSzÍȢŷæË
700:ftHgÌŒ³µ³ñ
07/06/21 05:21:26
>>699
IndexOutOfBoundsExceptionªoéSzÍÈ¢B
»ÌOÉRpCG[ªoéB
701:ftHgÌŒ³µ³ñ
07/06/21 05:24:45
 String[] hoge =
zñÌvfð`FbNµÄ¢é©çhoge[2]ÅCfbNXÍÍOANZXÌáOÍoÈ¢æ
702:ftHgÌŒ³µ³ñ
07/06/21 05:38:31
>>700
·Ýܹñ typo Å·
String[] hoge = fuga.split("regex");
Æðߵğ³¢
703:ftHgÌŒ³µ³ñ
07/06/21 05:39:57
Kž¶©ç]¿³êéÆÜÁĢȢêÍ
ifð2sɪ¯éKvª éñŸ¯Ç
JavaÌêÍåävŸš
704:ftHgÌŒ³µ³ñ
07/06/21 07:39:28
// ³Á«mÁœJadªŠß¬ÄŽ®µÄš©ç@»ªoÄ«»€
705:ftHgÌŒ³µ³ñ
07/06/21 08:35:10
if(hoge.length >= 3 & hoge[2].equals("hage")){
}
ŸÆV[gT[Lbg]¿ªsíêÈ¢©çA
hoge[2]ª³¯êÎArrayIndexOutOfBoundsExceptionª°çêéB
706:ftHgÌŒ³µ³ñ
07/06/21 10:39:34
M{^ðµÄàAœµÜ¹ñEEB
DZ©AÔáŠÄ¢Ü·©H
SÒÈÌÅA²wEEC³ÌûðXµšè¢¢œµÜ·B
URLØÝž(i-get.jp)
707:ftHgÌŒ³µ³ñ
07/06/21 11:12:52
>>706
JButton button2
RXgN^ÌÅè`µÄ¢é[JÏÌbutton2ÆCX^XÏÌbutton2ÌŒOªÕ˵Ģé̪ŽöB
ðû@ƵÄÍARXgN^ÌûÌ
@JButton button2 = new JButton("M"); /* M{^ */
ð
@button2 = new JButton("M"); /* M{^ */
Æ·éB
»êŸ¯ŸÆÊéÛªN±éKbAŽöͯ¶B
708:ftHgÌŒ³µ³ñ
07/06/21 11:18:48
>>707
²ñ èªÆ€²Ž¢Ü·I
C³ð³¹Äž«ÜµœªAÊéÛª¶µÜ·B
ÊéÛðh®ÉÍÇÌlÉC³µœûªÇ¢Åµå€©H
FXÆ®®ÁœÌÅ·ªASÒÈÌÅǪ©èܹñŵœB
¿âΩèÅ·ÝܹñEEB
709:ftHgÌŒ³µ³ñ
07/06/21 11:29:23
>>708
ŽöÍêŸÆ¢ÁÄéŸë€Kb
ðµœRðlŠÈ¯êÎAMlÍœx௶¿âð·éB
710:ftHgÌŒ³µ³ñ
07/06/21 11:33:52
JavaÅIH
œÚØÝž(techÂ)
711:ftHgÌŒ³µ³ñ
07/06/21 12:05:45
>>705
ÊéÛ¶áÈ¢ÌH
712:711
07/06/21 12:23:10
A B·Ü¹ñBZq©ÄܹñŵœB
713:ftHgÌŒ³µ³ñ
07/06/21 17:08:38
StreamTokenizer ÁÄw`®Ì®¬_ðlƵÄÇÝæÁÄêÈ¢ÌÅ·©H
ÇÝæç¹éÉÍÇ€µœçæ¢Åµå€©B
714:ftHgÌŒ³µ³ñ
07/06/21 20:29:36
JDBCÅMySQLÉf[^ÇÁ·évOðìÁÄ¢éÌÅ·ªA
eclipseÅÀs·éÆf[^ÇÁoéÌÉAJavaWebStartÅÀs·éÆÅ«Ü¹ñB
hCo©œ©ÝèµÄâçȢƢ¯È¢ÌÅ·©H
715:ftHgÌŒ³µ³ñ
07/06/21 20:37:51
GXp[³[[ñoÔÅ·æ[
716:ftHgÌŒ³µ³ñ
07/06/21 20:41:42
-classpath
717:ftHgÌŒ³µ³ñ
07/06/21 23:31:34
GXp[µÄàv·éCuCXR³¹ÄȢƩZL
eB}l[WÆ©FX è·¬éB
718:618
07/06/22 00:58:49
>>619
èªÆ€
ŠÍAVK_F1ÅOKŵ倩H
閩java.awt.event.KeyEvent
ÌàŸÉ ÁœAuèÌlÉçȢş³¢vÌÓ«ªæí©çÈ©ÁœÌÅ·ªc
719:ftHgÌŒ³µ³ñ
07/06/22 01:19:13
èÆär·éÉleðg€ÈÁÄB
final byte COLOR_RED=127;
Æè`³êÄé©çÆŸÁÄ
//ÔÌê
if(getColor() == 127) System.out.println("ÔÅ·B")
ƩȢBÀª¢ÂÏX³ê驪©çÈ¢©çB
Ÿ¢ûÏŠéÆÀÉ˶·éÈÆŸ€B
720:ftHgÌŒ³µ³ñ
07/06/22 05:36:26
//ÔÌê
if(getColor() == COLOR_RED) System.out.println("ÔÅ·B")
±êÍOKH
721:ftHgÌŒ³µ³ñ
07/06/22 05:51:15
š
êÉæÁ¿á^ÜÅÏXª é©àmêñB
final String COLOR_RED="#ff0000";
if(getColor()==127)...
±€ÈÁœçèÆgetColor()Ìè`ÈOÉeàÏX·éKvªoÄÄoOðUµœè·éB
öJ³êÄéAPIt@XÌàŸ¶©çª©éîñÈãÌAœÆŠÎ\[XR[h©ç
ŸœîñÉ˶µœR[hðÌÍsV«¢B
722:ftHgÌŒ³µ³ñ
07/06/22 11:11:40
^ÌÏXÉÎÅ«é\[XÈñįȢŸë
»ÌáŸÆ>>720àAEgŸµB
723:ftHgÌŒ³µ³ñ
07/06/22 11:30:15
JDialog ÁÄARXgN^Å쬵œãÅA
I[i[ðÏX·é±ÆÍūȢÌÅ·©H
724:ftHgÌŒ³µ³ñ
07/06/22 11:59:39
>>723
쬵œãÉÏŠéKvª éÌÅ·©H
VœÉnew·é±ÆÍ¢¯È¢±ÆÅ·©H
êpÌPanelðì¬·é±ÆÍūȢÌÅ·©H
ÁèÌprÅ êÎA»êŒêÌplðÛ·êÎæ¢ÌÅÍȢŷ©H
725:723
07/06/22 12:54:17
·¢Ü¹ñA¿âðÏŠÜ·B
â蜢±ÆÍAJOptionPane Ýœ¢ÉA
Component ðó¯æÁÄA»ÌeÌ Frame ÜœÍ Dialog ð
I[i[Æ·é_CAOð쬵œ¢ñÅ·ªA
JDialog ÌRXgN^ª Frame ÜœÍ Dialog µ©ó¯t¯È¢ÌÅA
class SomeDialog extends JDialog {
@public SomeDialog(Component comp) {
@@super(comp); // ±êÍūȢB
@}
}
̀ܢ«Ü¹ñB
super(SwingUtilities.windowForComponent(comp));
±êàAJDialog ÌRXgN^ª Window ðó¯t¯È¢ÌÅAŸßÅ·B
instance of Å Window ª Frame © Dialog ©Ì»èÍūܷªA
super ÍRXgN^àÌÅÉÄÑo³È¯ê΢¯È¢ÌÅA±êàūܹñB
œ©¢¢û@ÍȢŵ倩H
726:ftHgÌŒ³µ³ñ
07/06/22 13:38:21
쬀ÅownerÉηéQÆðÁÄ¢é׫ŸÆv€ÈB
g¢ª¯ÍI[o[[hµÄš«áOK
class SomeDialog extends JDialog {
@public SomeDialog(Dialog owner) {
@@super(owner);
@}
@public SomeDialog(Frame owner) {
@@super(owner);
@}
}
727:ftHgÌŒ³µ³ñ
07/06/22 13:41:18
>>725
createDialog Ýœ¢È\bhìÁÄA»±Å instanceof µÄ
2íÞÌRXgN^ÄѪ¯éµ©È¢ÌÅÍH
1.6È~Èç JDialog ÌRXgN^ª Window àøÉÆê鿀ÉÈÁÄé¯ÇB
728:ftHgÌŒ³µ³ñ
07/06/22 13:42:31
Ç€µÄàŻ赜¢êÍAÌ\bhðÇÁB
static SomeDialog createInstance(Component component) {
@ @ if(component instanceof Dialog) {
@ @ @ @ @return new SomeDialog ((Dialog) component);
@ @ } else if(component instanceof Frame) {
@ @ @ @ @return new SomeDialog ((Frame) component);
@ @ } else {
throw new IllegalArgumentException() // H
@ @ }
}
729:ftHgÌŒ³µ³ñ
07/06/22 15:41:46
[[ÌLªðàµÄéjavaÌTCgª ÁœÌÅ·ª
ÇÈœ©²¶mȢŷ©H
NCAgT[oÆ©ÌðળêÄ¢éy[WÅ·B
730:ftHgÌŒ³µ³ñ
07/06/22 19:58:15
NCAgT[oû®Ì`bgðìÁĢܷB
NCAgªbZ[Wðó¯æèATextAreaÉÇÁ·éÛ
¯ÉLbg𮩵ÅVÌŸª©Šéæ€ÉµÄ¢Ü·B
±êŸÆOð³©ÌÚèÇñÅ¢éÅÉŸª éÆ_(^o^)^µÜÀÈÌÅA
XN[o[ªê# éóÔÉŸ¯Lbg𮩵œ¢Æv€ÌÅ·ª
Ç€âÁÄ»€¢€óÔðméÌ©ª©çžAÀūܹñB
ŸðŸ³¢B
Ⱥª»ÝgÁÄ¢é\bhÅ·B
public void addMessage(String str) {
messageArea.setText(messageArea.getText() + "\n" + str);
try {
messageArea.setCaretPosition(messageArea.getText().length());
} catch (Exception ex) {
}
}
731:ftHgÌŒ³µ³ñ
07/06/22 20:40:11
>>730
JScrollPane#getVerticalScrollBar()ÅæŸµœŒXN[o[ÉεÄA
getMaximun()ÅÅål, getValue()Å»ÝÌXN[ʪæêéB
XN[Â\ÈÀÛÌÅålÍAgetMaximun()Ìl©çcÌ·³ªø¢œlÉÈéÌÅÓB
ÆÍA±ÌÓgÝí¹êÎÅ«éŸëB
732:ftHgÌŒ³µ³ñ
07/06/22 20:50:06
>>730
URLØÝž(blog54.fc2.com)
}ðµÄÝœB
733:ftHgÌŒ³µ³ñ
07/06/22 20:56:09
>>732
OæB¡±ñÈÌ\éâ¢éñŸÈB
734:sage
07/06/22 21:13:49
R}hvgÉÄ
javac t@CŒ.javaÅG^[ðµ
RpC³êĶªoÄéÍžŸÆv€ÌÅ·ª
œÌ©oīܹñ
public class ExerciseD2L1 {
public static void main(String args[]) {
System.out.println("±±É¶¢êÄÜ·");
}
}
ªÔáÁĢܷ©H
735:ftHgÌŒ³µ³ñ
07/06/22 21:17:15
RpCµœŸ¯¶áŸßŸŒ
ãÉÀsµÈ¢ÆB
>java ExerciseD2L1 G^[
736:sage
07/06/22 21:27:22
ðūܵœI
>>735³ñ èªÆ€²Ž¢Ü·
737:736
07/06/22 22:16:59
æÙÇÌàÌÅ·ª
Vµ ů¶æ€ÈàÌðìÁœÌÅ·ª
public class SampleD2L2 {
public static void main(String args[]) {
System.out.println("¶");
}
}
±êÅR}hvgÅjava SampleD2L2 G^[ðµÄà
Exception in thread "main" java.lang.NoClassDefFoundError:
ªoīܷB
EString É == Íg€ÈBequals() ðgŠB
Æ¢Ä èÜ·ª»€·éÆÇ€¢Ä¢¯Î¢¢Ìŵ倩H
¿ÈÝÉQlðÁÄâÁÄ¢éÌÅ·ª
QlÅÍjavac t@CŒ.java G^[ÈÌÅ·ªEEEE
¿ÈÝÉÇ¿çðâÁÄàūܹñOTL
738:ftHgÌŒ³µ³ñ
07/06/22 22:20:17
>>737
> javac SampleD2L2.java
ÅRpCª¬÷µœç
> java SampleD2L2
ÅÀsB
739:736
07/06/22 22:27:13
>>738³ñ èªÆ€²Ž¢Üµœ
³ðµÜµœ
740:ftHgÌŒ³µ³ñ
07/06/22 23:13:03
>>736
ÇñÅ¢éQlðNµÄ~µ¢
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ÛÌàÈñƩƩEEE
741:ftHgÌŒ³µ³ñ
07/06/22 23:28:19
awtR|[lgÆswingR|[lgð
FrameAJFrameàÉ€¶³¹Äࢢñŵ倩B
µÄݜƱësïÍN«Ü¹ñŵœªA
±Ìæ^âðøŠÈªçJ·éÌÍsÀÈÌÅ
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742:ftHgÌŒ³µ³ñ
07/06/23 00:10:22
sÀŸÁœçâ߯¯
743:ftHgÌŒ³µ³ñ
07/06/23 00:29:39
€¿ÌPCÍÆëpÅæ[ÈSRACPUÅ·B
±€¢€ÌÍ}`Xbh̪¬¢Æ·«ÜµœªA
±ÌXbhÁÄJAVAÌThreadƯ¶àÌÅ·©H
ThreadgÁÄÀñ·éÆ€¿ÌPCÌ«\ð¶©¹éÌŵ倩H
»êÆàAJAVAÌThreadÆÍÊšÈÌŵ倩H
744:ftHgÌŒ³µ³ñ
07/06/23 00:34:26
œŒNXÁÄRXgN^è`ūȢÁXæËH
745:ftHgÌŒ³µ³ñ
07/06/23 00:56:02
>>744
ūȢB
CX^Xú»qg€©tB[héŸÉú»qt¯é©A»[ä[ÌÅãpB
746:ftHgÌŒ³µ³ñ
07/06/23 01:34:28
ŠœÆvÁœç
>>741
yʪæAdʪãÉ`æ³êéB
747:ftHgÌŒ³µ³ñ
07/06/23 02:17:31
>>743
VMÌÀÉæéÆvíêéB
œÔñA}lªlŠéæ€È±ÆÍâÁÄ¢éB
748:ftHgÌŒ³µ³ñ
07/06/23 04:14:36
java.util.concurrent.ExecutorService@ÌÉ^XNªcÁĢȯêÎ@shutdown@µœ¢ñÅ·ªA
Æ©Ì@ExecutorService@ðìéKvª èÜ·©H
749:ftHgÌŒ³µ³ñ
07/06/23 07:41:23
GUIÌCAEgÉ¢ÄÌ¿âÅ·B
EBhEð¶EñÂÌplɪ¯Ä¢Ü·B
¶ÌplÉÍÂ\ÈÀèå«È³û`ð\еܷB
EÌplÉÍFXÈîñð\еܷB
¶ÌplÌ¡ÍcÈãÉÍLªèܹñA
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¡cÌÉEBhEª¡ÉLªêÎ
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GridBagLayoutðg¢(1)ÍÀ»Å«Üµœª(2)ÍÇÌæ€ÉÀ·êÎÇ¢Ìŵ倩
750:ftHgÌŒ³µ³ñ
07/06/23 08:29:27
JDKÉ¢ĢéHTMLhL
gªg¢ï¢EEEseØŸµEEE
XbhÅwait()µœçsynchronizedàð³êéÈñÄt@XÉ¢ÄÈ¢µEEE
×ɱñȱÆÅYñÅ¢œµEEE
751:ftHgÌŒ³µ³ñ
07/06/23 08:38:06
>>750
¢Ä éæB
URLØÝž(java.sun.com)(long)
>»ÝÌXbhð±ÌIuWFNgÌÒ@ZbgÉüê鯫ÉAwait \bhͱÌIuWFNgÌbNŸ¯ððµÜ·B
Å͵êÈ¢ªA¶ÞݶÞÚB
752:ftHgÌŒ³µ³ñ
07/06/23 08:47:59
>>751
°(PPlll)
wait(long)¶áÈÄwait()ÌÆ±ëðÇñÅ¢œÌÅCªÂ©È©ÁœEEE
ŽÓÅ·
753:ftHgÌŒ³µ³ñ
07/06/23 08:50:42
>>750
sunÌJÒü¯y[WÉ é`
[gA©éÆK¹ÉÈêéæB
sunÌjavadocÍ®SÉöJdlȪµ©ÓêÄÈ¢©ç
ÀæèÌÍ¹Ä éiXiªÄÎêéÉ˶µ¿á_ÈRÆ©jB
OvWFNg©çæèñŸCuÌhL
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[gAÆ©KChð¿áñÆÇñŸûªÇ¢B
754:ftHgÌŒ³µ³ñ
07/06/23 08:57:40
>>753
±±Å·©?
URLØÝž(jp.sun.com)
755:ftHgÌŒ³µ³ñ
07/06/23 09:10:18
>>749
>¶ÌplÉÍÂ\ÈÀèå«È³û`ð\еܷB
>¶ÌplÌ¡ÍcÈãÉÍLªèܹñA
>EBhEª¡ÉLªêÎ
>EÌplÌ¡ÍÏíçžA¶ÌplŸ¯ªLªèÜ·B
µµÄÈ¢H
756:ftHgÌŒ³µ³ñ
07/06/23 09:39:30
EBhEÌ¡ðL°êÎA©®IÉEBhEÌcàLªÁÄ¢ÁÄÈñ¶áÈ¢H
757:ftHgÌŒ³µ³ñ
07/06/23 10:56:54
>>748
æmçñªAshutdownÍcèÌ^XNªI¹·éÜÅÒÂÆ©µÈ¢ñH
758:749
07/06/23 11:43:23
ª©èâ·¢àŸªª¯žA·ÝܹñB
>>755
EBhEª¡ÉLªêÎA
EÌplÌ¡ÍÏíçžA¶ÌplŸ¯ªDæµÄLªéªA
¶ÌplÌ¡ªEBhEÌcÌ嫳ÜÅB·éÆ»±©çÍEÌplªLªèŸ·Æ¢€Å·B
>>756
¢ŠA»€ÅÍ èܹñB
EBhEªcÉLªÁœêÍÁÉÁÊÈÍÈAEÌplà¶Ìplà
EBhEªLªÁœªŸ¯LªèÜ·B
759:ftHgÌŒ³µ³ñ
07/06/23 12:11:12
AÂÜè
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«@@@«@@«
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«@@@«@@«
«@@@«@@«
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760:749
07/06/23 12:19:39
A¶Ìplª·û`Åà»ÌÉ`ÊÂ\ÈÅå̳û`ðÆ`Æ¢€Ó¡ÅA
¶Ìpl©Ìª³û`Æ¢€Ó¡ÅÍȢŷB
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¶plÌi¡ªcÉBµœãjLªèª~ßéRªª©ÁÄàçŠêÎÆv¢«ÜµœB
ÀÛŽçíµÈÁœŸ¯Ìæ€ÈCàµÜ·ª(^_^;)
761:ftHgÌŒ³µ³ñ
07/06/23 13:20:50
>>757
shutdown@ÍVK^XNÌÇÁðÖ~µÄA»ÝÌ^XNªSÄ®¹µœçVbg_E·éñÅ·B
VK^XNÌÇÁðÖ~¹žÉAÈã^XNªSÄ®¹µœ^C~OÅVbg_Eð\ñ`ÁıÆð·éÉÍÇ€·ê΢¢Ì©È[ÆB
762:ftHgÌŒ³µ³ñ
07/06/23 18:04:47
wZÅRgAEgÉú{êªÜÜêévOð©îÌobÅRpC·éÆA
xF±Ì¶ÍAGR[fBO MS932 É}bvūܹñB
ÆÌxª\гêÜ·B
wZÌobÅÍâèÈRpCūܷB
©îÅÌRpCÌxðȵœ¢ÌÅ·ªAÇÈœ©û@mèܹñŵ倩H
763:ftHgÌŒ³µ³ñ
07/06/23 18:11:42
swingÅ_CAOðìë€ÆµÄA
Dialog NewDialog = new java.awt.Dialog(new BaseFlame());
Æ¢Äà
DialogªðūܹñÆeclipseÉ{çêĵܢܷEc
LÒÁÄÈñŵ倩Bet[ŸÆvÁœÌÅ·ªc
764:ftHgÌŒ³µ³ñ
07/06/23 18:32:55
judeÅNX}ð±€ÆµÄéñÅ·¯ÇAÇ€©¢Ä¢¯Î¢¢©í©èܹñB
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é·sãXÅÍCh{ÝÆðÊ@ÖÌ`PbgðZbgɵœ€iÌðJn·é±ÆÉµœD
±Ì€iÌÌœßÌCvZ@VXe̱üࢵĢéD
±Ì€iÍÚqªXÜÉs«CãXÌXõÆ¿iâÔðl¶µkµÈªçÌ·é±ÆðzèµÄ¢éD
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±ÌãXÍȺÌOÂÌù¶VXeðpÂ\Å éD
765:ftHgÌŒ³µ³ñ
07/06/23 18:35:09
* h{ÝÌóºÆïšæÑ\ñVXe: ðÊ@ÖÌwÌŒOÆChlChó]úðüÍ·éÆChÂ\Èh{ÝÌóâð5Âöx³ŠÄêéD
óâÍ¿iÌÀ¢C¢Å\[gÅ«éD
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766:ftHgÌŒ³µ³ñ
07/06/23 18:39:24
ãLÉŠµœ€iÌÌœßÌvZ@VXeÌÝvð¹æ
ÁÄâèÅ·B
Ç€âÁÄìÁÄ¢¯Î¢¢Ì©šµŠÄŸ³¢B
767:ftHgÌŒ³µ³ñ
07/06/23 18:41:18
>>763
œÔñDialogÌ®SŒððūĢȢB
CX^X¶¬ÌûÉÍjava.awt.ðt¯ÄéÌÉÏŒÌ^Ét¯ÄÈ¢ÌÍœÅH
>>764-766
judeÌg¢ûÉ¢ÄàŸðßÄ¢éÌÅ êÎÂá¢B\tgÂÆ©©Hiဩàj
hèÈçhèXÖB
768:ftHgÌŒ³µ³ñ
07/06/23 18:41:57
ÈñÌœßÉwZsÁÄéÌ?
769:ftHgÌŒ³µ³ñ
07/06/23 18:46:44
>>762
\[Xt@C̶GR[fBOð²×ÄA
áŠÎutf-8ÈçA
javac -encoding utf-8 \[Xt@C
Ìæ€ÉRpC·é©A
©îÌPCÌOSÅgíêÄ¢é¶GR[fBOÉ\[Xt@CðÏ·µÄ©çRpC·êB
770:ftHgÌŒ³µ³ñ
07/06/23 18:50:48
>>763
¹Á©swingÅ_CAOìéÈçJDialoggŠæ
771:ftHgÌŒ³µ³ñ
07/06/23 19:01:53
>>749 >>755-760
±êÅÇ€©ÈH
URLØÝž(sourcepost.sytes.net)
772:763
07/06/23 19:26:05
>>767
èªÆ€²Ž¢Ü·B
PÈéimport¶²¯Ì~Xŵœc
>>770
tHgTCYÆ©CAEgÆ©ð©ªÅÏXµœ©ÁœÌÅEEE
JDialogŸÆÈñ©tHgš©µÈèܹñ©H
773:ftHgÌŒ³µ³ñ
07/06/23 19:49:55
>>772
»sÌswingXÌ478 œè©ç̬êðÇÞÆ¢¢©à
774:ftHgÌŒ³µ³ñ
07/06/23 20:44:10
intðStringÉLXg·éÉÍÇ€·ê΢¢ñÅ·©H
int a=1;
String s;
s = (String)a;
±êÅG[ÉÈèÜ·B
775:ftHgÌŒ³µ³ñ
07/06/23 20:51:20
Integer.toString(a);
é¢Í
String.format("%d", a);
776:ftHgÌŒ³µ³ñ
07/06/23 20:54:47
>>775
èªÆ€²Ž¢Ü·B
777:ftHgÌŒ³µ³ñ
07/06/23 21:04:52
StringBuffer sb = new StringBuffer();
String s = sb.append(a).toString();
778:ftHgÌŒ³µ³ñ
07/06/23 21:09:39
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
pw.printf("%d", a);
pw.flush();
String s = sw.toString();
779:ftHgÌŒ³µ³ñ
07/06/23 21:11:17
>>777-778
Ê¢H
780:ftHgÌŒ³µ³ñ
07/06/23 21:14:27
uint@ð@String@ÉÏ·v@ÍÅ«é¯ÇAuint@ð@String@ÉLXgv@ÍsÂ\ŸÆv€ªcc
Integer.toString(v)@àwLXgxÁÄÄñÅ¢¢ÌH
781:772
07/06/23 23:02:08
>>773
ššA»ñÈû@ª ÁœÌÅ·ËB
©ªÅ_CAOpÌCuðìÁĵܢܵœorz
782:ftHgÌŒ³µ³ñ
07/06/23 23:04:07
ÏÌAèlðæŸ·éÌÁÄÇ€·éÌŵ倩H
PHPÌêÍ
function test(&$abc, &$def) {
}
Æ¢€Ž¶ŸÁœÌÅ·ªAjavaÌêHHÉÈÁĢܷB
783:ftHgÌŒ³µ³ñ
07/06/23 23:05:10
>>780
>>774ÉηéñƵÄÍAuLXgūȢvª³ðŸë€ÈB
>>775ÌâèûÍuLXgÅÍÈ¢¯ÇAÏ·ÍÂ\vŸµB
784:ftHgÌŒ³µ³ñ
07/06/23 23:06:46
>>782
[ßèlÌ^] \bhŒiøP, øQjop
KÉJavaÌðàTCgç¢ÇñÅ©ç¿âµëÈ
785:ftHgÌŒ³µ³ñ
07/06/23 23:16:01
PipedOutputStream po = new PipedOutputStream();
PipedInputStream pi = new PipedInputStream(po);
PrintStream ps = new PrintStream(po);
ps.printf("%d\n", a);
ps.flush();
BufferedReader br = new BufferedReader(new InputStreamReader(pi));
String s = br.readLine();
786:ftHgÌŒ³µ³ñ
07/06/24 03:01:39
>>785
pCvªlÜÁœç~ÜÁ¿á€Ÿë€B}`XbhÅ
787:ftHgÌŒ³µ³ñ
07/06/24 05:50:02
lÜçÈÄà \n YêéÆ~Üéw
788:ftHgÌŒ³µ³ñ
07/06/24 14:21:26
JavaÅtH[ÅOÊ\ŠÁÄÂ\Å·©H
toFront();[vÅâÁÄÝœñÅ·ª
íÉÅOÊ\гêéû@ͳ¢Åµå€©H
ANeBuÅÈÄà\¢Ü¹ñ
789:ftHgÌŒ³µ³ñ
07/06/24 14:42:47
Swing©HTML©bÍ»±©çŸ
790:ftHgÌŒ³µ³ñ
07/06/24 14:49:27
>>788
1.6È~Èç java.awt.Window#setAlwaysOnTop(boolean)
»êÈOŸÆWAPI¶á³B
JNIgÁÄ©ÍÅâÁœè·éµ©È¢B
791:ftHgÌŒ³µ³ñ
07/06/24 14:50:30
>>790
1.5È~ŸÁœB
792:ftHgÌŒ³µ³ñ
07/06/24 15:07:20
main(String[] args) Ì argsÌøðó¯æÁÄA
String s1 = args[0];
String s2 = args[1];
Æ¢€¶ðÆA
ø³µÅÀs·éÆG[ÉÈÁĵܢܷB
G[ÅÍÈA³íÉÀs³êÄif¶ÅuøðüêÄŸ³¢vÝœ¢ÈRgðoµœ¢ÌÅ·ª
Ç€¢€ðÉ·ê΢¢ñŵ倩H
793:ftHgÌŒ³µ³ñ
07/06/24 15:17:25
>>792
args.length Å`FbNB
794:ftHgÌŒ³µ³ñ
07/06/24 15:38:05
vpeBt@CÁÄÊDZÉÇñÈŒOÅÛ¶·éñŵ倩
795:ftHgÌŒ³µ³ñ
07/06/24 17:26:43
JFreeChartÉÖµÄ
¯¶OtÌÉ_OtÆÜêüOtð\Š·éû@Í èÜ·©
796:792
07/06/24 17:29:46
>>793
oܵœB 課€²Ž¢Ü·
797:ftHgÌŒ³µ³ñ
07/06/24 17:36:52
¿âª èÜ·BüåÉÈºÌæ€ÈTvᶪ ÁœÌÅ·ªA
ÀÛÌJavavOÅÍ±Ìæ€ÈIuWFNgì¬ANXpÍ
ÇÌæ€ÉgíêÄ¢éÌŵ倩H
class roadstarCar{
int type;
int engine;
}
void output(){
System.out.println("ÔÌ^Í" +type);
System.out.println("ÔÌGWÍ" +type);
}
class honban{
public static void main(String args[]){
roadstarCar eunos = new roadstarCar();
eunos.type = NA6CE;
eunos.engine = B6;
eunos.output();
}
798:ftHgÌŒ³µ³ñ
07/06/24 17:42:19
>>797
»êª©êÄœüåÁÄœH
799:ftHgÌŒ³µ³ñ
07/06/24 17:57:58
SWINGÅ
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NbNµÄàALT{Xy[XðµÄà
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800:ftHgÌŒ³µ³ñ
07/06/24 18:00:32
RXgN^ª³¢Ë
áÅVÍÈ¢H
801:ftHgÌŒ³µ³ñ
07/06/24 18:02:41
>>797
šá¢nÌüåÌMªŸÈA»èá
802:ftHgÌŒ³µ³ñ
07/06/24 18:05:42
>>798
â³µ¢JavaÁÄ{Å·B
{ÍCarNXÅAtB[hŒÍnumÆgasŸÁœÌÅ·ªÂÜçÈ¢ñÅ
}c_Ì[hX^[ðCÉ«·ŠÄÝܵœB
>>800
±Ì{ÇñÅà©ßÈ©ÁœÌÅ·ªARXgN^ÆÍ¢Áœ¢œÅµå€©H
803:ftHgÌŒ³µ³ñ
07/06/24 18:15:16
_CAOðÁµœ¢ÌÅ·ªAȺ©
udispose() Í^ new ActionListener(){} Å¢è`Å·Bv
ÆŸíêÜ·B
TvÆ©©Äà±êÅÁŠéÆvÁœÌÅ·ªc
OK_button.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
dispose();
}
});
804:ÒÁ±ë
07/06/24 18:26:56
ͶßܵÄBÒÁ±ëÅ·B
CÆÍµá€©àµêܹñªALtOÆI[ot[tO
Ìá¢ð³ŠÄž¯È¢Åµå€©H
805:ÒÁ±ë
07/06/24 18:27:47
·ÝܹñBëŵœB
806:ftHgÌŒ³µ³ñ
07/06/24 18:42:19
âÁÏAâ³µ¢java©BÅßGJEgŠ¢ÈB
»ñÈ{·®É©ç°ÌÄëII
RXgN^ÆÍCX^Xðú»·éœß̵ÝB
`¿ÈÝÉâ³µ¢javaªÇ€¢€{©ÆŸ€ÆA
â³µ¢C++Ì|C^ÌàŸª³ÈÁœªŸ¯B
R[hªÜéÁ«µ¯¶ÅàŸàÜ A¯¶ŸÁÄé©ÈB
javaÆ©ÌdlÉÍÆÉGêÄȢƢ€©àŸµÄȢƢ€©B
ñÅâ³µ¢C++ªCðmçñÅàí©éæ€ÉÁÄRZvgÅâ³µ¢CÁÄ{Æàeª©Èèd¡µÄéB
æRÅÈñÄ5.0ÎÆæ¢ÂÂAàeÍ5.0ÌV@\ðgÁÄÈ¢ñÅ5.0ÅàRpCÊ韯B
807:ftHgÌŒ³µ³ñ
07/06/24 19:12:18
·°[
808:ftHgÌŒ³µ³ñ
07/06/24 19:17:55
>>797
FXŒµÄÝœ
class RoadstarCar{ // NXŒÍClassNameÌæ€ÉPê²ÆÉå¶Ånßé
String type;
String engine; // ¶ñÍString^(³mÉÍNX)Å
public RoadstarCar(String type, String engine){
this.type = type; // RXgN^ÅCX^Xð¶¬·éÆ¯ÉúÝè·é
this.engine = engine; // ±±ÅÍøÅn³êœ¶ñÅ^®ÆGWŒðú»·é
}
public void printInfo(){
System.out.println("ÔÌ^Í" + type); // \bhŒÍïÌIɪ©èâ·¢ŒOð¯éA
System.out.println("ÔÌGWÍ" + type); // methodName()Ìæ€É¬¶ÅnßÄPê²ÆÉå¶É
}
}
class Honban{
public static void main(String args[]){
// RXgN^É^®ÆGWŒð¶ñƵÄnµÄú»
// ¶ñð\»·éÉÍ" "ÅÍßÎæ¢
// ¢«ÈèNA6CEÆ©ŸíêÄàRpCª¢Á¿á€æ
RoadstarCar eunos = new roadstarCar("NA6CE", "B6");
// ªNXŒÆCX^XŒA\bhŒðŸmÉæÊ·éœßÉà
// @å¶Æ¬¶ðg¢ª¯éÌÍdvŵå
eunos.printInfo(); // ÅãÉeunosIuWFNgÉîñð\г¹é
}
}
809:ftHgÌŒ³µ³ñ
07/06/24 19:24:44
>>808
ÂlIÈÓ©ŸªAŽÈç@type@Æ@engine@Í@public@final@É·éB
810:ftHgÌŒ³µ³ñ
07/06/24 19:25:57
â³µ¢Java©EEE³
RXgN^ðàŸ·éÉÍCX^XðlŠÈ«á¢¯È¢ñŸªACX^XÍOKH
NXÁÄ̪f[^ÌÝv}ÅAÀÛÉf[^Æ·é̪CX^XŸB
NXªgÑÌAhX ÌtH[}bgÅACX^Xªo^µœPPÌf[^Æv¢Ë¥B
RXgN^ÁÄÌÍA±ÌCX^X𶬷éÉPñŸ¯ÄÑo³êéÁêÈ\bhB
œ©ÁÊȱÆiúlÌÝèjÆ©·éêà êÎAœàµÈ¢êà éB
811:ftHgÌŒ³µ³ñ
07/06/24 19:30:03
Ä©Aâ³µ¢javaÍ576Å ÁÄŒªÈãªÏEzñE§ä¶Ÿ©çÈB
>>808
RX^N^t¯œŸ¯©¢B
carNXÉpublic void printInfo()Íâßæ€ºB
812:ftHgÌŒ³µ³ñ
07/06/24 19:44:54
>>803
EæèÍÞNXÉ dispose() ª³¢B
E>>803 ªÃI¶¬àÉ éÌÅACX^X\bh dispose() ðÄÑo¹È¢B
ÌÇÁ¿©B
813:ftHgÌŒ³µ³ñ
07/06/24 19:47:08
>>811
»êÁÄÇñÈ{b^H
814:797
07/06/24 19:54:22
·¢Ü¹ñBâ³µ¢JavaÌbX8©çbX10ðžÁÆÇÝŒµÄ¢ÜµœB
>>806
{®ÌPCÐÌÆ±ëÉåxXgZ[Åu¢Ä ÁÄAŒÌ{æèÀ©ÁœñÅÁÄÝܵœB
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>>808
â« èªÆ€²Ž¢Ü·B¡AðµÈªçÇñŢܷB
>>810
{ÉÍuR[hãÅ쬳êéÔ1ä1äÌðIuWFNgAÜœÍCX^XÆÄÑÜ·B
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{ÉACar car1 = new Car(); Æ èA±êÅCX^Xð쬵ÄéÁÛ¢ÌÅ·ª
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815:ftHgÌŒ³µ³ñ
07/06/24 20:01:30
>>814
NÉuÀš¢ÌKž¢vÆ¢€Ÿtð¡ë€B
{Í¡ÁœÙ€ªÇ¢BPxÉêCÉíÈÄࢢ©çB
»êŒêÌLqÌá¢ð©ä×éÆ{¿ªðÅ«éꪜ¢æB
816:ftHgÌŒ³µ³ñ
07/06/24 20:04:40
Core JavaÉêü°I
817:ftHgÌŒ³µ³ñ
07/06/24 20:07:14
OÊÉIE
ãëÉJavaAviSWINGj
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818:ftHgÌŒ³µ³ñ
07/06/24 20:09:10
>>799
InputMap
819:ftHgÌŒ³µ³ñ
07/06/24 20:10:07
JSPÌELÅAIuWFNgÌANZbTðÉApublicÈCX^XÏÉŒÚANZX·é±ÆÍūܷ©B
ŒlÌìÁœNXÅApublicÈCX^XÏÉANZX·éà̪ éÌÅB
820:810
07/06/24 20:17:31
NXÆCX^XÌáŠÅAÔÆ©®šŸÁœç»Ì{ÍÜžNG
>>814
CX^X𶬷éÁÄÌÍAÜñÜf[^ðìéÁÄB
Ïð韵ÄéÌÅAcar1Í»Ìf[^ÉŒOð¯ĢéÆlŠê΢¢B
ÂÜèACar car2 = new Car() ƯÎAà€PÂf[^iCX^Xjªì¬³¹éB
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áŠÎ±ñÈŽ¶
System.out.println("ÔÌ^Í" + car1.type);
car1ÌtypeðÇÝoµÄ¢é
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821:ftHgÌŒ³µ³ñ
07/06/24 20:26:03
\bhâÏÉstaticð¯éÆANX\bhâNXÏÉÈéÌÍí©éÌÅ·ªA
classÉstaticð¯éÆAÇÌæ€ÈÉÈéÌŵ倩H
822:ftHgÌŒ³µ³ñ
07/06/24 20:28:51
>>821
ÃIoNXÉÈéB
static ªÈ¯êÎàNXÉÈéB
823:808
07/06/24 20:29:27
>>812
èªÆ€²Ž¢Ü·B
Ⱥ©A_CAOðfinalÅnewµœç¢¯ÜµœEc
824:ftHgÌŒ³µ³ñ
07/06/24 20:31:20
>>821
OñƵÄPÂÌNXÌÉÊÌNXðLq·éêɵ©classÉstaticÍgíÈ¢
Ci[NXÁÄ¢€ñŸªAbÍÈ¢àÌÆµÄlŠÄOKŸÆvíê
825:ftHgÌŒ³µ³ñ
07/06/24 21:00:10
>>822,824
èªÆ€²Ž¢Ü·B
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826:736
07/06/24 21:04:04
>>740³ñ
10úÅšÚŠéJavaü峺@æñÅ
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827:ftHgÌŒ³µ³ñ
07/06/24 21:17:13
>>826
v¢Á«èÛÌà¶áË[©
828:ftHgÌŒ³µ³ñ
07/06/24 21:21:17
>>825
> NXzºÉÃIoŸ¯µ©œÈ¢
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ÁÄè`ɵœªÁÄ韯B
829:797
07/06/24 21:32:30
>>815
åÌÇñŸÌÅ·ªA»ñÈCªµÄ«ÜµœB
\ÊðyàŸµÄÇÒðí©ÁœCɳ¹é޶ŷËB
ŸúA>>816³ñª§ßÄ¢éCore JavaÆ¢€{ðå«ßÌXÉTµÉ¢ÁÄÝÜ·B
>>820
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830:797
07/06/24 21:38:47
üsªœ·¬éÆŸíêœÌ۝ܵœB
class Addressbook{
String name;
String address;
int phonenum;
public Addressbook(String n, String a, int p){
n=name;
a=address;
p=phonenum;
}
public void show(){
system.out.println("ŒOÍ"+name);
system.out.println("ZÍ"+address);
system.out.println("TELÍ"+phone);
}
class Sato{
public static void main(String args[]){
Addressbook sato = new Addressbook();
sato.name = "²¡";
sato.address = "s`æÔâ4";
sato.phone = 0355490000;
sato.show();
}
}
831:ftHgÌŒ³µ³ñ
07/06/24 21:47:28
show()ªAddressbookNXÌ\bh
Ù©ÉàA
public String Z·és¹{§ðæŸ();
public void ±¢ÂÉdbð©¯é();
Æ©¢ë¢ëlŠçêéŵå
832:ftHgÌŒ³µ³ñ
07/06/24 21:53:04
>>828
àNX != ÃIoNXÅ·©H
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ÃIoNXEEENXÉstaticªÂBÃIoðÁÄ¢éHHH@©±±ªª©èܹñB
y[WÅVX\ŠXbhÌõÞXêbèÌj
[XšÜ©¹Xg¥IvVð\ŠÉÂÔµ2ch
4941úOÉXV/292 KB
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