ySҽ}zC/C++ ..
549:ftHg̼³µ³ń
08/02/24 04:06:10
>>544,>>548
i<strlen(p)ÅšµÜµ½BąI~XࢢƱė¾EEEB
ą¤źĀæāŖ éĢÅ·ŖAiĒæē©Ę¢¤Ę±æēŖ{čÅ·Ŗj
ISO-2022-JPi¢ķäéJISR[hjĘShiftJISšŻĻ··éCuorTvšTµÄ¢Ü·B
õµÄąČ©Č©µĮčéąĢŖČAnkfoR¾ĘćčISO-2022-JP̧äR[h
iKI/KO=0x1B 0x24 0x42/0x1B 0x28 0x42jšęé±ĘŖoܹńB
RFCÉĶAĮÉ}`oCgĀ«ĢKčĶčßēźÄ¢Ü¹ńŖAś{źIRCT[oĶ
ISO-2022-JPšgĮÄ¢éʱėŖå¬Ģę¤Å·B
550:ftHg̼³µ³ń
08/02/24 04:12:53
>>542ĢC³Å\[XÅ·Bźś{źČOĶæįńĘ®EEEĶø
URLŲŻø(kansai2channeler.hp.infoseek.co.jp)
551:ftHg̼³µ³ń
08/02/24 05:11:02
>>549
iconv¶į¾ß©¢H
552:ftHg̼³µ³ń
08/02/24 05:52:14
·ńܹńB
VC++6.0©ēVisualStudio2008ÉŚĮ½ńÅ·ŖAOĻŖĻķč·¬ÄÄ`vJvEEE
DZ©VisualStudio2008 Exp ĢšąāĮÄéy[WĘ© čܹń©H
dll·ēĒŻßŹEEEBorz
553:ftHg̼³µ³ń
08/02/24 06:11:51
Visual Studio2008XÉGO
554:ftHg̼³µ³ń
08/02/24 10:24:08
©ŖÅNXšč`·éĘ«ÉA|C^ÉĪ·éZĶAč`µČÄąę¢Ģŵ天H
ĀÜčA|C^ÅąAint*Ę©Achar*Ę©Ģ^Ŗ čÜ·ŖAį¦Ī
myclass*==int*
Ę©āéĘRpCG[ÉČčÜ·BÅąAmyclass1*==myclass2*ĶA==Zqą
č`µÄČ¢ĢÉARpCÅ«éµAæįńĘ®«Ü·B
±źĶAǤ¢¤RÅÅ«éńÅ·©HĘ¢¤©A|C^Ģärš·éZqĮÄ
DZÅč`µÄéńŵ天H
ĻČæāÅ·¢Ü¹ńB
555:ftHg̼³µ³ń
08/02/24 10:27:06
p³ÖWŖ éń¶įČ¢H
556:ftHg̼³µ³ń
08/02/24 10:54:10
>554
KićÅuÅ«évĘßēźÄ¢éĶĶRpCŖčɵğéAĘ¢¤¾ÆB
myclass1*==myclass2* Ķ >555 ̾¤ĘØč myclass1 Ę myclass2 Ép³ÖWŖ éń¾ė¤B
±ĢźAĆŁĢ^Ļ·Ŗ¶µÄƶ^ÉČčärÅ«éAĘÜĮÄ¢éB
ÅAKiÅßēźÄ¢éČćĢ|C^ÉĪ·éZšA©OÅč`·éKvŖ éP[XĶÜøČ¢B
557:ftHg̼³µ³ń
08/02/24 10:55:39
>>554
į¤^Ģ|C^ĢärĶ_
int* a;
double* b;
a == b
šāĮÄŻźĪÓ”Ŗķ©éń¶įČ¢©ČH
558:ftHg̼³µ³ń
08/02/24 12:50:04
C++ÅzńšÖĢųÉūܷ©H
559:ftHg̼³µ³ń
08/02/24 12:52:24
zńĢQĘ©AzńĢ|C^©AzńvfĢ|C^Čēūܷ
zń©Ģͳ
560:ftHg̼³µ³ń
08/02/24 12:52:27
|C^¶į_ČĢ©H
561:ftHg̼³µ³ń
08/02/24 12:53:21
>>558
Å«é
template <size_t n>
void func((&a)[n]) Ģę¤É
562:ftHg̼³µ³ń
08/02/24 12:53:39
^ŖĖ¦
563:ftHg̼³µ³ń
08/02/24 12:58:42
·ÜńYź½
564:ftHg̼³µ³ń
08/02/24 13:14:21
>>559-563
čŖĘ¤²“¢Ü·B
½µ©Éūܹńŵ½BÅąA
template <class T, int N>
int func(T a[N])
{
...
}
±¤¢¤lÉ¢Äą(func()ĢųÉ&štÆÄątÆČÄą)AaĶQʵ¢ÉČéę¤Å·B
aÉεÄĻXšĮ¦éĘAfunc()ĢÄŃoµ¤Ģ³zńÉąĻXŖ½f³źÜµ½B
565:ftHg̼³µ³ń
08/02/24 13:20:12
»čįaĶ|C^Čń¾©ēB
566:ftHg̼³µ³ń
08/02/24 13:32:04
>>564
aĶQĘÅČÄdecay³źé©ē|C^¾ė
567:ftHg̼³µ³ń
08/02/24 13:36:59
>>565-566
»¤©B|C^Å·ęĖB
|C^šRs[µÄA»ĢęÜÅ”»µÄźéĢĶ č¦Č¢Å·ęĖB
čŖĘ¤²“¢Üµ½B
568:ftHg̼³µ³ń
08/02/24 13:50:24
\¢Ģ©NXÅbvµĘÆĪ¢¢B
boost::array šg¤Ę©B
569:ftHg̼³µ³ń
08/02/24 16:28:53
C++Åšµ¤×ĢNXĘ©ÖĶ čÜ·©H
rand/srandg¤µ©Č¢Å·©H
rand/srandg¤Ęµ½ēAV[hÉ껯g¢Ü·Ŗ
»Żšę¾·éū@Ķtimeµ©Č¢Å·©H
++ēµ¢ū@Ŗ źĪ³¦Ä¾³¢B
570:ftHg̼³µ³ń
08/02/24 16:30:06
MT@ĢCCAZuÅŖĒĮ©É±ėŖĮĽ«Ŗ·é
571:ftHg̼³µ³ń
08/02/24 16:31:57
boostg¤©
URLŲŻø(www.math.sci.hiroshima-u.ac.jp)
±±©ēĮÄ¢ÆĪ¢¢ń¶įĖ
572:ftHg̼³µ³ń
08/02/24 16:32:08
>>569
Boost.Random
573:ftHg̼³µ³ń
08/02/24 17:06:58
javascriptÅĶalert("¶ń"+123)
Ę¢¤É¶ńĘšźÉbZ[W\¦oܵ½ŖA
C++ŶńĘšźÉbZ[W\¦³¹éÉĶǤµ½ē¢¢Åµå¤©H
MessageBox(NULL, "¶ń"+123, "test", NULL)
Ę¢¤ĢĶoܹńŵ½B
574:ftHg̼³µ³ń
08/02/24 17:09:11
>>573
JavaScriptÆlA¶ńšAµÄ©ē\¦·źĪ¢¢B
575:ftHg̼³µ³ń
08/02/24 17:19:27
>>574
char msg[20] = "¶ń";
char tmp[10];
itoa(123, tmp, 10);
strcat(msg, tmp);
MessageBox(NULL, msg, "test", NULL);
±ńČ“¶Å·©H
bZ[WɱĢR[hšĢąŹ|L¢ĢĘA
¢Āą@"¶ń"+@ĢgŻķ¹Ę¾¤ķÆÅąČ
+"¶ń"++"¶ń"@Ę¢¤ą é½ß
©ģÖÅmsgbox(char*, int){}Ę¢¤ßæÅĶāA
¶ńāš¬ÆÅ\¦Å«éū@ĶČ¢©Ęl¦Ä¢Ü·B
576:ftHg̼³µ³ń
08/02/24 17:20:07
Øč¢µÜ·BC¾źSŅČńÅ·ŖA
\[XąÉś{źšüźéĘG[ÉČéńÅ·ŖA
DZšĒ¤·źĪ¢¢Ģŵ天H
“SŅÅ·Bę뵨袵ܷB
577:ftHg̼³µ³ń
08/02/24 17:21:41
~@
@//
578:ftHg̼³µ³ń
08/02/24 17:22:14
\[X©ēś{źšĮ·
579:576
08/02/24 17:27:51
ą¾Ö½Å·¢Ü¹ńB
/* hello02.c */
#include <stdio.h>
int main()
{
printf("”śĶę¢VCÅ·B\n");
printf("¾śąę¢VCŵå¤B \n");
return 0;
}
±źČńÅ·ÆĒc
580:ftHg̼³µ³ń
08/02/24 17:30:51
>>576
ĒńČG[H
581:ftHg̼³µ³ń
08/02/24 17:34:42
>>570-572
čŖĘ¤²“¢Ü·ABoost µÄŻÜ·B
č³Ģ mingw ÉĶȳ»¤ČĢÅAÜøĶgooĮÄ
Boost Ā«µ¦ÄŻÜ·ĖB
>>576
E\[X̶R[hšĻ¦ÄŻé
EnšĻ¦ÄŻé
582:576
08/02/24 17:36:23
{É·¢Ü¹ńB
ŹÉ\¦³źÜµ½B
Čń©ŌįĮ½ā詽µÄ½Ż½¢Å·c
\µóȢŷB
583:ftHg̼³µ³ń
08/02/24 17:41:12
>575
»Ģ½ßĢsprintfAĘ¾Æ¢ĮÄØÆĒB
584:ftHg̼³µ³ń
08/02/24 17:48:41
>>583
sprintf¾ĘbZ[WEBhEͶ¬³źČ¢Å·ęĖH
O©ĘµÄĶMessageBoxĢgÉā¶ńš\¦µÄ¢élČū@Ŗ¢¢ńÅ·B
585:ftHg̼³µ³ń
08/02/24 17:54:21
sprintfĢsͽĢÓ”©mĮÄ¢é©AĘ¾Æ¾ĮÄØÆĒB
586:ftHg̼³µ³ń
08/02/24 17:55:05
>>584
ČēsprintfµÄMessageboxÉ¢źéĢÖĀźĪęĖH
587:ftHg̼³µ³ń
08/02/24 17:56:41
vĶtH[}bgØMessageBox()Ę
ńi\¦ÉČéĢŖAĘ¢¤¾ÆĢbĘGXp[
vsprintf()gĮÄ©ģbp[ÖÅąń¾Č
588:ftHg̼³µ³ń
08/02/24 17:58:37
>>584
boost::lexical_cast
šg¤ĘK¹ÉČźéĘv¤
589:ftHg̼³µ³ń
08/02/24 18:04:51
>>585-588
øēµÜµ½BprintfƨᢵÄܵ½B
sprintf¾Ę¶ńÉi[Å«éńÅ·ĖB
boostĶ©ŖÉĶܾ»¤ČĢÅi³K\»g¦éĢĶ£ĶIÅ·ŖjAsprintfÅāĮÄŻÜ·B
čŖĘ¤²“¢Üµ½B
590:ftHg̼³µ³ń
08/02/24 18:05:19
>>588
ų¦Ŗ«¢ĢŖļ_
591:ftHg̼³µ³ń
08/02/24 18:07:23
>>588
“ąÅ»źv¢Ā¢½ÆĒAA·élŖ½³ń éĘ©źµČé©ē
std::stringstreamɬµńÅęčo·ūŖ¢¢ń¶įČ¢©Č B
592:ftHg̼³µ³ń
08/02/24 18:45:34
DLLĢĒŻŻÅARpCÉęĮÄøsµÜ·
ÅwčµÄ஫ܹń@ĒĢę¤ČRŵ天?
VC++¾Ę®©Č¢Å·ŖABCCĘDMCÅ®«Ü·
593:ftHg̼³µ³ń
08/02/24 18:47:43
HINSTANCE hd=LoadLibrary("*****.dll");
FN = (fnc) GetProcAddress(hd, (LPCSTR)4); //ÅĢwč
±Ģę¤ČLqĶWindowsXPČē\ÅĶČ¢ńŵ天?
594:ftHg̼³µ³ń
08/02/24 18:50:46
ł³
ĒŻŻĶµÜ·ŖAĄsÉG[ÉČčÜ·@ŖøźéĢ©ąEEĘv¢SÄĢŌŵ½ĢÅ·Ŗ¾ßÅ·
595:ftHg̼³µ³ń
08/02/24 18:52:47
p³É¢ij¦Ä¾³¢
CFoo©ēh¶µ½CFooEx0ACFooEx1ACFooEx2ACFooEx3Ŗ éʵܷB
»µÄA»ź¼źCJissou0ACJissou1ACJissou2ACJissou3Éh¶µÄéʵܷB
»ĢćACJissou0ACJissou1ĶIHoge0šACJissou2ACJissou3ĶIHoge1šĄµÄ¢éʵܷB
}É·éʱńČ“¶B
CFooCFooEx0¦CJissou0
IHoge0£
CFooCFooEx1¦CJissou1
IHoge0£
CFooCFooEx2¦CJissou2
IHoge1£
CFooCFooEx3¦CJissou3
IHoge1£
CFooĘCFooEx`ĶMēȢƵÄAIHoge`ĢC^[tFCXÖšCJissou`ÉĄµÜ·B
ÅA}l[W[IČØį¦ĪAstd::vector<CFoo *> vecÉ»ź¼źĢĄŌšüźÄA
CJissou`ĢÖšÄѽ¢ĢÅ·ŖÄŌŪÉĶA
dyanamic_cast<CJissou0 *>(vec[0])->Test();©½¢ČšµČ¢Ę¢ÆČ¢Ęv¢Ü·B
Åą»¤¢¤ÄŃoµ¾ĘIHoge`ąÓ”Ŗ³ČĮĵܤµAŖ½ČéʵµČčÜ·B(IHoge`ĶĀ)
¾©ēAdyanamic_cast<IHoge0 *>(vec[0])->Test();//G[
©½¢ČÄŃūšµ½¢ĢÅ·ŖĒ¤·źĪ¢¢Ģŵ天H
596:ftHg̼³µ³ń
08/02/24 18:59:37
>>595
»ą»ą»Ģę¤Čp³ÉµÄéRĶH
597:ftHg̼³µ³ń
08/02/24 18:59:59
>>595
CFoo ĢoÖČēLXgĶvēȢ͸B
IHoge` ÉÓ”Ŗ³Čéƾ¤ŖA±Įæ©ēµ½ē CFoo ā vec Ģg¢ūą
ŠĮéßÄÅ©ē»Ģp³ÖWĢÓ”Ŗķ©ēńB
598:595
08/02/24 19:06:57
¦ĮĘAÜ ACFooŖMFCĢCViewÅACFooEx`ŖCTreeViewĘ©CListViewČĢÅǤµ½Ø©ĘæāµÜµ½EEEB
599:ftHg̼³µ³ń
08/02/24 19:10:28
ČńÅvector<IFoo>ƩɵȢķÆH
é¢ĶAvirtual Test()šąĀ½©C^[tF[XÉB
600:ftHg̼³µ³ń
08/02/24 19:18:44
CFooEx ĢóŌÅÄČ¢ĢČē
_ELXg·é±ĘÉČé¾ė¤ČB
601:ftHg̼³µ³ń
08/02/24 20:05:03
>>590
ऩOÅp[XµÄéę
602:592
08/02/24 20:05:24
ÅK»IvVÖWŵ½
603:ftHg̼³µ³ń
08/02/24 20:10:05
>>601
ŌÖĢľ
604:ftHg̼³µ³ń
08/02/24 20:25:22
boostŖH
605:ftHg̼³µ³ń
08/02/24 20:29:54
²ßńØį¢
606:ftHg̼³µ³ń
08/02/24 20:58:50
¶R[hHjisR[hHĮÄo¦é׫ąĢH
607:ftHg̼³µ³ń
08/02/24 21:06:12
KvÉČĮ½Ę«É\š©źĪ\Ŗ
608:ftHg̼³µ³ń
08/02/24 21:06:13
>>606
SÄĢJISæĢJISR[hČńÄA»¤»¤o¦ēźéąń¶įČ¢Ęv¤ŖB
609:ftHg̼³µ³ń
08/02/24 21:14:12
class Piyo{
`
};
class Hoge{
public:
@@void hoge(Piyo[][256]);
};
void Hoge::hoge(Piyo[][256] piyo){
`
}
±ńČĄšµ½ÉAHoge::hogeĢpiyoš¢ÄØĘ'PiyoĶ¢č`ĢV{'Ę{ēźÄµÜ¢Ü·B
¼ųšPiyo[][256]¾ÆÉ·źĪRpCĶŹčÜ·ŖAǤg¦Ę¢¤Ģ©EEEĘ¢Į½“¶Å·B
RpCĶBCC5.5šgĮĢܷBNXĢ2³zńšÅ«źĪuQĘvÅnµ½¢ĢÅ·ŖA
Ǥ·źĪ¢¢ńŵ天?
610:ftHg̼³µ³ń
08/02/24 21:15:36
PÉ«ūŖØ©µ¢¾Æ¾B
void Hoge::hoge(Piyo piyo[][256]) {
µ©ą±ź¢ķäéQĘnµĢ®š·éŖA
³mÉĶ|C^nµ¾µB
611:609
08/02/24 21:29:18
¤ķEEEBm©ÉØ©µČ«ūµÄ½EEEB
©ŖÅąhų«Å·EEEB čŖĘ¤²“¢Üµ½
612:ftHg̼³µ³ń
08/02/24 23:16:37
URLŲŻø(streaming.linux-magazin.de)
cmakeÉĀ¢ÄĢA^CuŖ·Æé»¤Č
613:ftHg̼³µ³ń
08/02/24 23:20:24
ReadFile(fp , &(buf[N]) , 1500 , &sz , NULL);
ÅG[Å~ÜčÜ·@bufĶ\ŖÉĘĮÄ čÜ·@Ⱥŵ天
614:ftHg̼³µ³ń
08/02/24 23:24:57
>>613
bufĢ龪ǤČĮÄ¢é©ÉąéŖA&(buf[N])šbufɵįėB
»źÅI¢ČēAØOĶn¾B
615:ftHg̼³µ³ń
08/02/24 23:31:32
ŹušĻ¦Ä[vµÄĒą¤ĘµÄéńÅ·@bufÉ·éĘć被ܷŖOĢf[^ŖĮ¦Ü·
“ös¾Å·ŖAĻĢŹuϦ½ēG[ÅČČ蟤²ę¤ÉČčܵ½@
616:ftHg̼³µ³ń
08/02/24 23:34:06
½Ü½Ü®¢Ä龯³¢ČB
PÉobt@I[o[t[µÄ龯¶įȢ̩H
617:ftHg̼³µ³ń
08/02/24 23:36:56
ÖWĢG[ݽ¢Å·@ܽ~Üčܵ½
ŹĢʱė©ēĻXµČ¢Ę¼č»¤É čܹń
Żvā輵īܷ
618:ftHg̼³µ³ń
08/02/24 23:48:58
coutānew̽dč`ĮÄǤāéĢ©ķ©čܹń@ūܷ©
619:ftHg̼³µ³ń
08/02/24 23:51:19
>>613
char buf[NMAX*1500]
ČēA&(buf[N*1500])
char buf[NMAX][1500];
ČēA&(buf[N][0])
char *buf[NMAX]
for(...) buf[N] = malloc(sizeof(char) * 1500);
ČēAbuf[N]
620:ftHg̼³µ³ń
08/02/24 23:52:38
cout ̽dč`HH
621:ftHg̼³µ³ń
08/02/24 23:55:54
<<ĢI[o[[hÉį¢Č¢
622:ftHg̼³µ³ń
08/02/24 23:56:41
ostream& operator<<(ostream& ostr, const Hoge& hoge) {
@ostr << hoge.str();
}
ݽ¢ČāĀ©B
623:ftHg̼³µ³ń
08/02/25 00:07:21
stringĶA±µÄ¢Ü·©?@memcpyĘ©Ķūܷ©?
624:ftHg̼³µ³ń
08/02/25 00:08:24
ČńÅstringÉmemcpyµ½ŖélŖ½¢ń¾ė¤B
625:ftHg̼³µ³ń
08/02/25 00:09:43
stringÉmemcpyĶÜø¢ń¶įĖ
626:ftHg̼³µ³ń
08/02/25 00:10:45
string s="9999999999";
strcpy( &s[5], "000");
ͳµ¢Å·©
627:ftHg̼³µ³ń
08/02/25 00:14:03
ڵ¢±Ęķ·ź½ÆĒAs[i]Ŷšę¾Å«éČēÅ«éń¶įĖH
āĮ½ćAstringIuWFNgĶóźéƨयĒ
628:ftHg̼³µ³ń
08/02/25 00:15:06
±Ģś{źs©R»¤ČʱŖÆźlس¢
629:ftHg̼³µ³ń
08/02/25 00:15:58
>>623
KiÅĶ»ńČŪįͳźÄ¢Ü¹ńB
630:ftHg̼³µ³ń
08/02/25 00:17:13
>>627
ĮRAs[i]Åę¾Å«ÄąÅ«Č¢Ęv¤
u«·¦½¢ČēAreplacešg¢Č³¢
631:ftHg̼³µ³ń
08/02/25 00:17:23
>626
std::string̱ĘČēA³µČ¢B
632:ftHg̼³µ³ń
08/02/25 00:21:59
±źŖ®ĢÅ·ŖAstringĶchar*Ģg£Å é±ĘĶŪŲ³źÄ¢Ü¹ń©?¾ßČįĶ čÜ·©
int main(){
string str="9999999999";
char *pointer=&str[5];
memcpy( pointer, "000", 3);
str+=(string)"add";
cout<<str;
return 0;}
633:ftHg̼³µ³ń
08/02/25 00:25:35
strinģäīńĶDZÖi[³źÄ¢Ü·©?
[U[Ķ@IÅČ¢ū@šgĮÄąANZXūܹń©?
634:ftHg̼³µ³ń
08/02/25 00:28:12
>632
KvĢČ¢|C^ģĶāßܵå¤B
®©®©Č¢©ŖvO̳µ³Ģ»čīÅĶ čܹńB
635:ftHg̼³µ³ń
08/02/25 00:28:47
>>632
éRpCĢ éo[WÅ®ĘµÄąAKiÅŪŲ³źÄ¢ČÆźĪA
¼ĢRpC⯶RpCĢŹo[WÅĶ®©Č¢©ąµźČ¢B
»źÅࢢČēAǤ¼H
”ćøĮĘÆ¶RpCšg¢±ÆÄAµÄϦȢĢČēA½ŌńāčČ¢¾ė¤
636:ftHg̼³µ³ń
08/02/25 00:30:23
>>633
Čń̽ßĢNX¾Ęv¤H
637:ftHg̼³µ³ń
08/02/25 01:00:06
įOĢg¢ūÉĀ¢Ä
G[ĢŹmÉĶG[bZ[WęčįOšg¤ūŖ¢¢Ę·¢½ĢÅ·Ŗ
IWiČįONXš°½čAcharš°ÜédlɵĢ¢ĢÅ·©H
įOĘ¢¤ĘA±źČćĢĄsÉxįŖoéĘ«Ég¤ę¤ČC[WŖ éĢÅ·ŖĄŪĢ»źÅĶǤČĢŵ天H
638:ftHg̼³µ³ń
08/02/25 01:01:51
įOšåvÉĘxČĮ½čµÜ¹ń©H
639:ftHg̼³µ³ń
08/02/25 01:14:59
RpCÉęĮÄįOpĢR[hŖĒĮ³źé©ē
ptH[}XĶæéBÖ~IvVą é碾©ēČB
ĮÉgŻŻÅĶBBBBBB
640:ftHg̼³µ³ń
08/02/25 01:17:11
NXo[ĻĶA©®Å0āNULLÅś»³źÜ·©?@
641:ftHg̼³µ³ń
08/02/25 01:20:04
>>637
D«Čę¤Ég¦B
½¾AG[bZ[WĘįOÅĶŹm·éčŖį¤¼B
G[bZ[WĶGh[UAįOĶvO}ÉŹm·éąń¾B
[UŖ¢«Čču0x00d2345Ålogic_errorįOŖ¶µÜµ½vĘ©©¹ēźÄąóķ©ēń¾ėB
charą°ēźéŖAWĘĢ®šl¦Ä°éĢĶIWiąÜßÄstd::exceptionh¶ĢNXɵƯB
642:ftHg̼³µ³ń
08/02/25 01:21:41
>>640
staticĢęÉzuµ½IuWFNgĢoČēARXgN^ŽąµÄ¢ČÆźĪ0ÉČčÜ·B
»źČOĶsčÅ·B
643:ftHg̼³µ³ń
08/02/25 01:29:37
static ĀÆ½ēNXŖĮÅµÄąlŖcéńÅ·©?
NXŖĮŵ½ēANZXÅ«ČČéĘv¢Ü·Ŗ
ĀÆČÄą©®ÅstaticÉČčÜ·©
644:ftHg̼³µ³ń
08/02/25 01:50:30
>>641
ČéŁĒEEE
ßčlÅG[šmē¹½čANULLšŌµ½čĘ¢¤ū@ą éĢÅǤ¢¤ū@Ŗå¬ČĢ©ČĘvĮÄܵÄ
©ŖĶ½¢Ä¢Ģź
½ŖN±Į½Ģ©mFµÄA½ąČ©Į½©Ģę¤É󯬵ij¢²ÉG[OšmF·é
ŹĢfobOCgIČg¢©m©µÄČ¢ĢÅ·ŖEEE
645:ftHg̼³µ³ń
08/02/25 01:59:21
>>644
ĒźŖå¬Ę¢¤Ģͳ¢BźŹÉęĮÄKŲČū@Ŗ 龯B
CuĘ©AŻvvzÉęčG[ĢŌµūŖ éöxź³źÄ½č·é±Ęą éÆĒĖB
ĘÉ©ģĮÄŻČ³¢BÅ«½ąĢš©ŖČčɪ͵ÄA±±Ķ±¤µ½ūŖę©Į½Ę©AČŻé±ĘŬ··éń¾©ēB
646:ftHg̼³µ³ń
08/02/25 02:09:23
>>643
cčÜ·AĘ¢¤©NX𔶬µÄąSƶstaticoĻš³·ńÅ·ęH
OsŚŖ¢Ü¢æČɾĮÄéĢ©ķ©ēństaticĀÆČ¢ĘstaticÉĶČēČ¢ę
647:ftHg̼³µ³ń
08/02/25 02:12:48
ÜøCX^XĘ¢¤¾tšo¦ę¤ā
648:ftHg̼³µ³ń
08/02/25 02:13:09
>>643
>static ĀÆ½ēNXŖĮÅµÄąlŖcéńÅ·©?
(NXÅĶČCX^XĢ±Ęš¾¢½¢Ģ¾Ęv¤Ŗc)
staticÅé¾µ½ĻĶAmainÖĢJnO©ēI¹ćÜŶݷéB
jü³źéĢŖmainÖI¹ć¾©ēŹķĶ»źÖĢANZXŖāčÉČé±ĘĶČ¢ŖA
staticĢĻŖŁČét@CÅč`³źÄAźūĢfXgN^©ēą¤źūšQĘ·éę¤Č
Ŗ éĘÜø¢B
Ó”ŖŖ©ēČ¢ę¤ČēCɵČÄ¢¢B
>ĀÆČÄą©®ÅstaticÉČčÜ·©
ČēČ¢B
649:648
08/02/25 02:14:21
æåĮĘł³
~staticĢĻŖ
2ĀĢstaticĢĻŖ
650:ftHg̼³µ³ń
08/02/25 02:24:32
æāŖ éĢÅ·ŖA
include " "
include < >
" ", < > Ģį¢š³¦ÄøÆÜ¹ń©?
651:ftHg̼³µ³ń
08/02/25 02:30:32
>>650
RpCĢ}j
A©üåšĒŻČ³¢B
652:ftHg̼³µ³ń
08/02/25 02:47:52
>>650
URLŲŻø(www.google.co.jp)
ć©ēÉĒńÅ¢ÆĪ»Ģ¤æšąµÄéTCgɽĒč
653:ftHg̼³µ³ń
08/02/25 07:25:36
>>632
std::string Ģąobt@ĢA±«ĶĢKiÅŪŲ³źéę¤ÉČéB
Ø»ē»óSÄĢĄÅ»¤ČĮÄ¢é±ĘŖA»ĢKiĻXšĄ»µ½ń¾ė¤B
¾©ē껤¾¤±ĘšµÄąāčͳ¢Ķø¾ŖA
oÖÅÅ«é±ĘĶoÖÅāĮ½ūŖ¢¢B
replace g¤Ę¢¢B
654:ftHg̼³µ³ń
08/02/25 09:45:12
įOĖ„A½ąl¦øÉint^̓װŗ°ÄŽš°æį¤Č
Ōčlœװŗ°ÄŽŌµæį¤ĘŌčlĢ^ŖS©³źæį¤µhNT
DZ¤¢¤g¢ū¾ĘįOĢ čŖ½Żš¼Ŗą¾Ä¢Č¢CŖ·é
655:ftHg̼³µ³ń
08/02/25 10:00:21
įOĶstd::exceptionݽ¢Čī{NXšßƩȢĘ
誽ݪ¼ø·éB
656:ftHg̼³µ³ń
08/02/25 11:44:36
Kx[WRNVĶAWĢC++ÅĀźÜ·©?CuÅĶ®ģ·éĢ©sĄÅ·
©ģµ½¢Å·
ĘA®ĻĶAś»ČµÅANZXµÄąG[Ķoܹń©?
657:ftHg̼³µ³ń
08/02/25 11:46:47
flŖ©ģµ½ūŖsĄ¾Ęv¤ń¾Ŗ
658:ftHg̼³µ³ń
08/02/25 12:00:29
±ź®©·ĘNXĻĶlŖŁŚźčÅ·ŖRĶČŗÅ·©?@
#include <iostream>
using namespace std;
class cl{public: int i; cl(){cout<<"class "<<i;} };
int main(){
int n, a[100];
for(n=0; n<100; n++){
cl *x=new cl;
cout<<" arrey "<<a[n]<<"\n";
}
getchar();
}
659:ftHg̼³µ³ń
08/02/25 12:09:11
®ImŪÉęéį¢Åµ½@½Ōńq[vĢęĶlŖ ÜčĻ»µČ¢±ĘŖ“ö©ąEEE
#include <iostream>
using namespace std;
class cl{public: int i; };
int main(){
int n, a[100] ;
cl x[100];
for(n=0; n<10; n++){
cout<<"class="<<x[n].i<<" arrey="<<a[n]<<endl;
}
getchar();
}
660:ftHg̼³µ³ń
08/02/25 12:12:41
>>656
®Ļšś»µČÄąG[ĶoܹńŖA[JČźÉsčlČĢÅś»µÜµå¤B
661:ftHg̼³µ³ń
08/02/25 12:37:27
č¶ńĶlnµÉµÄA®IȶńĶQĘnµÉµ½¢ĢÅ·ŖA±ź¾Ę[NµÜ·ęĖ
ǤāźĪ¼čÜ·©?
#include <iostream>
using namespace std;
class cl{
char *str;
public:
cl(char* const& x){ str=x; }
template <size_t n> cl(char (&x)[n]) {
str=new char[n]; strcpy(str,x);}
};
main(){
cl str="rrrr";
str="oooo";
getchar();
}
662:ftHg̼³µ³ń
08/02/25 12:42:21
lnµ³źÄ¢é©tOšģĮÄA³źÄ¢źĪšś·élÉ·źĪ¢¢ĢÅ·ŖA
ś»OÉRXgN^Åćü³źÄµÜ¤ĘtOŖmFūܹń
663:ftHg̼³µ³ń
08/02/25 12:47:11
>>661ĶŌį¦Üµ½@讪śŅ·éūÖsĮĢܹńŵ½@»źąĒ¤āźĪ¼čÜ·©
664:ftHg̼³µ³ń
08/02/25 12:56:55
>>661
āč½¢±ĘŖęķ©ēńB¹ßÄARpCÅ«é\[X(ĢfŠ)š\ĮÄźB
665:ftHg̼³µ³ń
08/02/25 13:00:43
ÜĘßéĘev[gÖÅA
č¶ń"@@@"Ę
Åč¶ńchar [n]Ę
Ā϶ńchar *š
ꏵÄAćĢńĀČēšmŪµÄlnµÉµ½¢ńÅ·
lš«·¦½¢½ß
666:ftHg̼³µ³ń
08/02/25 13:01:40
ÅßøĮʱ¢ĀovµÄéČ
667:ftHg̼³µ³ń
08/02/25 13:02:01
»źĘAV½ÉšmŪ·éĘ«ÉAČOmŪµ½ššśµÄ[NµČ¢ę¤Éµ½¢Å·
668:ftHg̼³µ³ń
08/02/25 13:06:38
>>667
vĶAconst char *ÅRXgNg·éĘ«ĶšmŪµÄAchar *ÅRXgNg·éĘ«Ķm۵ȯźĪĻõÅĖ?
»źĘA«·¦ĢĘ«Ķconst char *Åąchar *ÅąČOĢóŌɶĚśµČ¢Ę¢ÆČ¢ńÅĖ?
669:ftHg̼³µ³ń
08/02/25 13:07:20
ČŖ»·éĘÖĢųÅA" "^ĘAchar[]^ĘAchar*^šęʵ½¢ĮÄÅ·
670:ftHg̼³µ³ń
08/02/25 13:17:48
>>668
const¯龯Åͳŷ
#include <iostream>
using namespace std;
class cl{
char *str;
public:
cl(char const *x) { cout<<"¶ńĶčÅ·\n"; }
cl(char *x){ cout<<"¶ńĶĀĻ·Å·\n"; }
};
main(){
cl str="xxx"; //čÅś»
char ch[]="yyy"; str=ch; //ÅčzńĢćü
str="zzz"; //čĢćü
getchar();
}
671:ftHg̼³µ³ń
08/02/25 13:19:34
·ÜńA»ą»ą char ch[] = "yyy"ĶÅč·Åą«·¦Ā\ČzńČń¾Ŗ
»źščʵĵĮÄĶ¢ÆČ¢Rš³¦ÄźB
672:ftHg̼³µ³ń
08/02/25 13:22:36
A·«ūŖĻ¾B
char ch[] = "yyy"Ķ«·¦Ā\Čń¾©ēĀĻ·ĘÆź·źĪ¢¢µ
const char ch[] = "zzz"Ķ«·¦sĀ\Čń¾©ēčĘÆź·źĪ¢¢ĢÅĶ?
673:ftHg̼³µ³ń
08/02/25 13:22:41
ĀĻ·¶ńĘ@{č¶ńAÅč·¶ń}@i@©@źÅ¢¢Å·j
šŖŽ·éū@³¦Ä¾³¢
ĘA·ÅÉŖmŪµÄ źĪ»źššś·éū@³¦Ä¾³¢
674:ftHg̼³µ³ń
08/02/25 13:23:36
·³ą«·¦ēźČ¢Ę¢ÆÜ¹ń
675:ftHg̼³µ³ń
08/02/25 13:24:19
±¢Āś{lČĢ©Č
676:ftHg̼³µ³ń
08/02/25 13:26:00
ĘA·ÅÉŖmŪµÄ źĪ»źššś·éū@³¦Ä¾³¢
±źĶČPBRXgNgÉšmŪµ½ētOšZbgµÄØ¢ÄAćüIy[^Å»źš`FbN·źĪ¢¢B
Ü_AćüIy[^ą2ķŽpÓµÄKvČētOšZbg·éĢĶRʵÄB
»ĢtOĶ¢øźÉµÄąfXgNgÉKvÉiĖB
677:ftHg̼³µ³ń
08/02/25 13:28:05
[A[JČzń¾ĘRXgNgÉtOŖ§Į½ēāč©B
±±ĶźĀAcharzńĶn³Č¢Ę¾¤^pÅw
678:ftHg̼³µ³ń
08/02/25 13:28:42
ÅA±ĢnĶČńÅŚIšą¾Å«Č¢ń¾ė¤ČB>675ĮıĘČń¾ė¤©B
679:ftHg̼³µ³ń
08/02/25 13:43:23
ŚIĶAQĘnµĢÅ«éstringšģč½¢ńÅ·
»¶·éāĀĶlnµÅ·
680:ftHg̼³µ³ń
08/02/25 13:45:33
¢ā¾©ēA»źš(ŌX)ģéŚIš·¢Ä¢é̾ŖB
681:ftHg̼³µ³ń
08/02/25 13:46:27
`bg¶įČ¢ń¾©ēv|šÜĘßÄ©ē«ßB
682:ftHg̼³µ³ń
08/02/25 13:46:53
>>676
NXĢmŪĘÆÉćü³źÄµÜ¤ĘAtOŖŻč³źÄ¢Č¢ĢÅ®ģs¾ÉČčܹń©?
683:ftHg̼³µ³ń
08/02/25 13:50:39
>>681
ĀĻ·¶ńĶQĘnµÉµÄA»źČOĶlnµÉµÄAV½Č¶ńŖn³ź½ēČOĢššśµ½¢ńÅ·
684:ftHg̼³µ³ń
08/02/25 13:52:58
>>683
>680
685:ftHg̼³µ³ń
08/02/25 13:53:25
LŃÄéĘvĮ½ēAܽįĢś{źŖs©RČcŖ»ź½Ģ©
686:ftHg̼³µ³ń
08/02/25 13:56:58
½šµ½¢©Ę¾¤Ę
(oCi)@¶ń@str , p , qÉεÄ
replace(str, p, q) @strĢS¶ÅpšqÉu··é
Ę¢¤Öšģč½¢ńÅ·
687:ftHg̼³µ³ń
08/02/25 14:03:08
>>665
»ź¼źĢ^̶ÄÖšUčŖÆźĪ¢¢Ģ©H
template<size_t N>
void g(const char (&a)[N]) {
cout << typeid(a).name() << endl;
}
template<size_t N>
void g(char (&a)[N]) {
cout << typeid(a).name() << endl;
}
void g(char *&p)
{
cout << typeid(p).name() << endl;
}
template<typename T>
void f(T& t)
{
g(t);
}
688:ftHg̼³µ³ń
08/02/25 14:03:31
//eXg
int main()
{
f("abc");
char a[5];
f(a);
char *p;
f(p);
}
689:ftHg̼³µ³ń
08/02/25 14:08:07
ŗńŌcÅ·EEEE
#include <iostream>
#include<typeinfo>
using namespace std;
template<size_t N> void g(const char (&a)[N]) { cout << "a" << endl;}
template<size_t N> void g(char (&a)[N]) { cout << "b" << endl; }
void g(char *&p){ cout << "c" << endl; }
template<typename T> void f(T& t) { g(t); }
int main() {
f("abc");
char a[5]; f(a);
char *p; f(p);
}
690:ftHg̼³µ³ń
08/02/25 14:12:45
>>689
»čįRpCŖ¾ßČń¾ė¤ČB
g++ 4.2.3¾Ęa b cÉČéB
691:ftHg̼³µ³ń
08/02/25 14:12:57
>>686
±źÅ¢¢Ģ©H
#include <string>
#include <iostream>
using namespace std;
void replace(string& str, string p, string q)
{
int i = str.find(p);
while (i >= 0) {
str.replace(i, p.length(), q);
i = str.find(p, i + q.length());
}
}
int main()
{
string str = "abcdabcd";
replace(str, "bc", "BC");
cout << str << endl;
}
692:ftHg̼³µ³ń
08/02/25 14:17:34
>>686
“¾Į½ēAĢĒĮæ©É·éB¾©ēA673Ģę¤Č±Ęšµ½ČéRŖšÅ«Č¢B
1. strĶS«·¦øAu·ć̶ńĶVµmŪµ½É«ńÅßčlÉŌ·B
2. strĶ«·¦Å«éĘ¢¤OńÅstrš«·¦éBi«·¦Å«Č¢
¶ńšstrÉnµ½ÆźĪA«·¦Ā\ČźÖRs[šģĮÄ»źšn·j
693:ftHg̼³µ³ń
08/02/25 14:25:43
STR str="hogehogehogehogehoge"
replace(str, "geho", "(^_^)"); āA
int N=300*1024*1024;
char *ch=new char [N];
for(int n=0;n<N;n++)ch[n]=n; //åČoCizń
STR str(ch,N);
replace(str, "geho", "(^_^)");
Ŗµ½¢ńÅ·
694:ftHg̼³µ³ń
08/02/25 14:29:10
åČzń𵨤ƷéĘA³Ģf[^šRs[µ½čAŌpÉVKmŪ·éĘA
ąĘĢf[^ƹ¹ÄĢęŖ2{KvÉČčÜ·µRs[ŌŖ©©čÜ·
>>691 oif[^ąµ¢½¢Å·
695:ftHg̼³µ³ń
08/02/25 14:32:38
>>693
Å«é¼
>>694
oCif[^ąāčČ¢
#include <string>
#include <iostream>
using namespace std;
void replace(string& str, string p, string q)
{
int i = str.find(p);
while (i >= 0) {
str.replace(i, p.length(), q);
i = str.find(p, i + q.length());
}
}
int main()
{
string str="hogehogehogehogehoge";
replace(str, "geho", "(^_^)");
cout << str << endl;
int N=300*1024*1024;
char *ch=new char [N];
for(int n=0;n<N;n++)ch[n]=n; //åČoCizń
string str2(ch,N);
replace(str2, "geho", "(^_^)");
cout << str2 << endl;
}
696:ftHg̼³µ³ń
08/02/25 14:32:39
C++
JĀ«@CentOS
RpC g++
Ö«oµvOŖ@\¹øB
ǤµÄŵ天B
#include <iostream>
#include <fstream>
#include <cstring>
#include <string>
#define buffer_size 1000
using namespace std;
int main(int argc,char *argv[]){
string buffer;
int count=0;
char *p;
ifstream fin(argv[1]);
if(!fin)return 0;
while(fin>>buffer){
while(count!=1){
if((p=strchr(buffer.c_str(),'{'))!=NULL){
count++;
cout<<buffer;
}
}
while(count!=0){
if((p=strchr(buffer.c_str(),'{'))!=NULL)count++;
else if((p=strchr(buffer.c_str(),'}'))!=NULL)count--;
}
}
fin.close();
return 0;
}
697:ftHg̼³µ³ń
08/02/25 14:35:18
>>694
u·Oęčć̶ńĢŁ¤Ŗ·¢źA
PÉ»ĢźÅ«·¦Ä¢ĘA1u·ŖsķźéxÉ
u·ŖČ~šøēµ½čAÉĢL£šµ½čÅŌŖ©©éB
ÅßĢOSĶ̵¢ąćčÉČĮÄ¢éµA
»ą»ąPCĢŚŹąå«ČĮÄ¢é©ēA
Vµ¢É«ńÅ¢ąIšĘµÄĢĽąĢÅĶČ¢B
698:ftHg̼³µ³ń
08/02/25 14:38:10
>>689
VC++ 2008ŵ©µÄČ¢BI[o[[hšĶKiÉ]ĮÄ
¢éń¾ŖBRpCŖev[gK„ÉεĢȢ̩ĖB
699:ftHg̼³µ³ń
08/02/25 14:48:28
>>695@>>697
stringÉRs[·éĢŖźŌČńÅ·©Ė?
ÖÅģĘĢęšmŪµę¤Ę·éĢÅ ßĢ3{KvÉČčÜ·
Rs[³µČē2{Å·ŻÜ·@300KĘ©¾Ę®ģÉxįoȢŷ©ĖEE
>>698
¤æĢRpC¾ĘSŵܵ½@MinGWĢÅVÅ@ADMCAVC++6.0Abcc5.5.1
700:ftHg̼³µ³ń
08/02/25 14:51:46
>>692
2ŌĢūüÅs±¤ĘµÄ¢éʱė¾Į½ńÅ·@
čČē«·¦Ā\ČĢęšmŪµę¤Ęµ½ēA»Ģ»ŹŖRpCÅūȢĢű±ÅæāµÄ¢½ńÅ·
701:ftHg̼³µ³ń
08/02/25 14:51:46
>>699
new char[]¹øÉÅ©ēstringĢÉf[^šģźĪRs[šøē¹é
int N=300*1024*1024;
string str2;
str2.resize(N);
for(int n=0;n<N;n++)str2[n]=n; //åČoCizń
replace(str2, "geho", "(^_^)");
702:ftHg̼³µ³ń
08/02/25 14:57:26
ķ©čܵ½@
stringɼŚ}ü·éūüÅs±¤Ęv¢Ü·
åČüĶŖ éĢĶt@C©ēČĢÅA©ģµÄ¼ŚstringÉüźéę¤ÉµÜ·
703:ftHg̼³µ³ń
08/02/25 15:00:35
>>699
Rs[³µČē2{Å·ŻÜ·@300KĘ©¾Ę®ģÉxįoȢŷ©ĖEE
stringĢģ]XęčąA»ĢīńŹšĒ¤µ¤©Ę¾¤ASYĢūŖāčÉČ軤ČóKXB
ČĘąAGiBI[_¢Ģ碔ŹÉµ¦éęB
>>696
ǤA@\µÄ¢Č¢Ģ³B
704:ftHg̼³µ³ń
08/02/25 15:01:19
æįńĘŚIšą¾·źĪAĆČńŖč¾ēźéƾ¤Dį¾ČB
705:692
08/02/25 15:03:09
>>700
“ĢźA»Ģ»ŹĶ©ŖÅāéB
KvČ穪ÅmŪµÄmemcpy©½©ÅRs[µÄ©ēu··éÖÖn·Ę¾¤±ĘB
mۻ̼šstringÉC¹Ä¢éĘ¢¤_Ŗį¤ÆĒA695ÄĘÆnĢACfAB
706:ftHg̼³µ³ń
08/02/25 15:04:31
>>696
ÖĖüšT·whileĢšŖcount != 1¾©ēAÖĖüćÉŹš©ĀÆéĘcountŖ2ÉČĮÄEoÅ«ČČéć©B
707:ftHg̼³µ³ń
08/02/25 15:10:50
>>696
>706ÉĮ¦ÄAą¤ĢwhileͼūĘąifÅ¢¢¾ėęB
ĀÜčAÅĢwhileĶ if (count == 0)ÅAĢwhileĶif (count > 0)B
ńÅAfin >> buffer¾ĘPźPŹÅµ©üĶūȢ©ēHvŖKvB
# sPŹüĶ·źĪ¢¢Ģ©Č? dlŖķ©ēń©ēČńĘą¾¦ńŖB
708:ftHg̼³µ³ń
08/02/25 15:13:01
ßĶC¾źĢŻÅA쬵ę¤ĘµÄÅćÜÅģĮ½ĢÅ·Ŗ
|C^Ģ|C^Ę©āĮĢ餿ɮ©Č¢źŖ é±ĘÉCĆ«CsĀ\ÉČčܵ½
»µÄC++ÅQĘā^»čµÄģė¤Ęµ½ē±źąć被ܹńŵ½
ȾČvOŖåÅ·Ė
709:ftHg̼³µ³ń
08/02/25 15:20:04
±±Å«¢½ĢšQlÉĻ·ÖšģĮĽĢÅ·ŖA»µ½ēSĢŖāā±µČčń³ÉČčܵ½
#define strconv(q, p) _memconv(&q, &p, strlen(p))
#define memconv(q, p, n) _memconv(&q, &p, n)
#define strconstconv(q, p) _strconstconv(&q, p)
_memconv(strdata *q, char **p, int n){
char **chend =(char **)malloc(sizeof(char **));
q->start=p; *chend=&(*p)[n]; q->end = &(*chend);}
710:ftHg̼³µ³ń
08/02/25 15:52:07
>>708,709
³µÄļµ¢ÄąA Ę ĘeiXāfobOĢ±Ęšl¦éĘAVvÉ¢½ūŖ¢¢źŖ½¢
š½MB©]vÉgĮ½čAĄsŌŖ½Ŗ©LѽƱėÅAČń¾Ę¢¤ń¾
āā±µ¢R[hĶĢąfobOą½śą©©é
»ź¾ÆĢælŖ źĪāĮÄą¢¢ŖA½¢Ä¢ĶÉķČ¢
711:ftHg̼³µ³ń
08/02/25 17:21:33
ā³µ¢C{{ĮĽB
źśÅ}X^[·éĢͳČ̩Ȅ„„
712:ftHg̼³µ³ń
08/02/25 17:26:04
źTŌē¢ĶoåµČ¢Ę¢©ńĖ
713:ftHg̼³µ³ń
08/02/25 17:39:36
źN®ē¢Ķ(ry
Ę©¾¢½¢ÆĒÅį10NĘ©¢¤Ó©ą éµ
āĖ^Ŗ½N©OÉń„µ½¼N®ē¢ÅØŁµÄØ¢Äāė¤
714:ftHg̼³µ³ń
08/02/25 18:04:09
æāÅ·ŖAstringĢ+ĶA\0šĮʵܹńęĖ?
"aa\0aa" + "bbbbb"ĶĒĢRpCÅąA
"aa\0aabbbbb"Å·ęĖ?
715:ftHg̼³µ³ń
08/02/25 18:38:41
¢Ā©ēCĶ+ZqŶAÅ«éę¤ÉČĮ½ń¾
716:ftHg̼³µ³ń
08/02/25 18:39:19
stringĘ¢Ä é¾ė¤ŖAz
717:ftHg̼³µ³ń
08/02/25 18:43:10
>>716
>>714ĶC++ÅąNG¾ėBC¶ńÆm¾¼B
718:ftHg̼³µ³ń
08/02/25 18:45:36
»±ĶgŖ»¤ČĮÄ¢éstringCX^X¾ĘšßµÄā뤺B
719:ftHg̼³µ³ń
08/02/25 18:48:48
æāŅĶ»¤¢¤gĢstringš¢ė¤ĘµÄ»±ÅĀÜ軤¾Ŗ
720:ftHg̼³µ³ń
08/02/25 19:21:16
>>718
ACAC
721:ftHg̼³µ³ń
08/02/25 19:30:23
std::auto_ptrĮÄAubNšoéĘ©®IÉJś³źé|C^Å·ęĖH
±źĮÄAAUTOĻĘä×ÄęčÖČ_ĮÄ éĢŵ天H
722:ftHg̼³µ³ń
08/02/25 19:36:53
~ubNšoéĘ©®IÉJś
std::auto_ptrŖjü³ź½Ę«CX^Xą©®IÉJś
723:ftHg̼³µ³ń
08/02/25 19:37:01
>>721
EX^bNÉuÉĶK³Č¢åČf[^ąuÆé
EÅĶNULLɵĨ¢ÄKvÉČĮÄ©ēnewÅ«é
EubNšoéÜÅҽČÄąD«Č^C~OÅķÅ«é
EreleaseÅčś¹ĪubNšoÄąķµČ¢±Ęąoé
724:ftHg̼³µ³ń
08/02/25 19:39:10
ÖĢßčlÉąg¦éĶøB
725:ftHg̼³µ³ń
08/02/25 19:41:51
using namespace std;
string func1() {
string s = "Hello";
return s;
}
void func2(string s) {
cout << s << endl;
}
int main() {
func2(func1());
}
±ĢnµūĮÄšś³źČ©Į½čjó³ź½čµÜ·©H
nÉęčÆčÅ·©H
726:ftHg̼³µ³ń
08/02/25 19:43:39
>>725
µÜ¹ńB
ĒĢnÅą½CB
727:ftHg̼³µ³ń
08/02/25 19:59:12
>>722-724
čŖĘ¤Å·B
ʱėÅAtestĶKČNXʵÄA
int main()
{
std::auto_ptr<test> tp(new test);
tp.release();
return 0;
}
Ę·éĘA[NŖo³źÄµÜ¤ĢÅ·ŖAtp.release()šµČ¢ę¤É·éĘ
åävŵ½B±źĮÄrelease()Ģg¢ūŖŌįĮÄÜ·©H
ĘAÅÉauto_ptr<test>¾Æé¾µÄØ¢ÄArÅnew test·éū@ąķ©čܹńB
िåĮĘ¾Æ³¦Ä¾³¢ČB
728:ftHg̼³µ³ń
08/02/25 20:05:08
releaseĶAČćA©ŖÅĒ·é©ēauto_ptrĶdelete·éČĘ¢¤ąĢB
729:ftHg̼³µ³ń
08/02/25 20:14:08
>>728
ÅĶA
std::auto_ptr<test> tp(new test);
tp.release();
test* tp2 = tp.get();
delete tp2;
Ƶ̽ĢÅ·ŖAČŗĢę¤ÉµČÆźĪČēȢƢ¤±ĘÅ·ĖB
std::auto_ptr<test> tp(new test);
delete tp.release();
čŖĘ¤²“¢Üµ½B
730:ftHg̼³µ³ń
08/02/25 20:27:13
>>729
tp.reset();
731:ftHg̼³µ³ń
08/02/25 20:44:23
resetĶVC6Ģauto_ptrÉͳ¢Ę©¾¢o·ŗ«ĮĘB
732:ftHg̼³µ³ń
08/02/25 20:52:38
resetąµČ¢ÅfXgN^ÉC¹źĪ¢¢źŹÉÜÅ
729Ģę¤Č±ĘšµÄ¢Č¢©sĄB
733:ftHg̼³µ³ń
08/02/25 20:58:49
ŻvÉĀ¢ÄFX²×Ä¢éĘifUCp^[Xj±ź³Ź¶įĖHݽ¢ČŖÉ½XöµÜ·
į¦ĪRXgN^ĘfXgN^ÅmŪšśšs¤×ÉSĢš»źÉķ¹½č
»źĢ×É\bhāNXšpÓµ½čX
m©É©ŹµąęČčÜ·µAķ©čā·ČéĘĶv¤ĢÅ·ŖA
»źēš]µÉ·źĪZo½čI[o[wbhšøē¹½čoéń¶įČ¢©HĘl¦ÄµÜ¢Ü·
ĀÜčR[hSĢ̩ճA]¶ÄeiXŖeÕÉČéČĒĢbgĘ
¬xš]µÉ·éĘ¢¤fbgŖ éĘv¢Ü·
ĘĶ¢¦ćŅĶ”CÉ·éŁĒÅąČAڵȢĢÅ·Ŗ±±šCÉ·éĢĶgŻŻnĘÄĪźéŖģē¢ČĢ©ČĘąv¢Ü·
ĄŪĶāĶč©Õ³šCɵ½č@iČńÄ¢¤ń¾ė¤Hjšp¢ÄŻvšs¤×«Čńŵ天H
¤Ü\»Å«ČA·ČĮĵÜĮÄ·ŻÜ¹ń
734:ftHg̼³µ³ń
08/02/25 21:01:16
Visual StudioĮÄ@½Éwb_t@CuÆĪ
735:ftHg̼³µ³ń
08/02/25 21:04:18
Visual StudioĮÄ@½Éwb_t@CuÆĪ
tpXwčµČÄĒŻßéńÅ·©H
C:\Program Files\Microsoft Visual Studio 8\VC\include
ÅOK?
736:ftHg̼³µ³ń
08/02/25 21:06:29
>>735
\[Xt@CĘÆ¶źČē
#include"hoge.h"
ÅØ
737:ftHg̼³µ³ń
08/02/25 21:09:06
>>733
åäv
NęčRpCĢŁ¤Ŗ«¢©ē
738:ftHg̼³µ³ń
08/02/25 21:09:18
¬x]µĘ©Ģ»¤É¾¤āĀŁĒA_ČvO}
739:ftHg̼³µ³ń
08/02/25 21:10:01
ŹĢSŅæāÉͦȢń¾Č
740:ftHg̼³µ³ń
08/02/25 21:11:48
{ÉxČé±ĘĪ©č¶įČ¢µČB
std::sort Ŗ qsort ęčTµÄ¬ČéAĘ¢¤Ż½¢ÉA
CC»³źéĘāčČ¢±Ęą½¢B
741:ftHg̼³µ³ń
08/02/25 21:14:36
>>738
FńČŖģŖ éĮÄOńÅl¦Äéń¾ė¤H
ØOĶgŻŻnĘrWlX\tgJŖÆ¶¾ĘvĮÄ¢éĢ©H
»źÉvO~OµÄźĪŻńČvO}ĮÄvlŖCæ«¢
ØO©½¢Ģͦé¤ÉńéČ
742:ftHg̼³µ³ń
08/02/25 21:14:59
vO}ÅĶȢŷA½¾¢ėńČŖģŖ ĮÄ»źÉĮ½vO~OŖ é±Ęē¢Ķķ©ĮĢܷ
ÅąāĮĻč¬xĶCɵæį¢ÆČ¢Ę±ėÅ·©A³Ź¾ĘvĮĵܤʱė©ē¼·KvŖ 軤ŷĖ
RpCĢÅK»Ę¢¤ĢąmēČ¢ŖģÅ·µAŖĶ©ŹµĢĒ¢vOšŚwµÄŻę¤Ęv¢Ü·
743:ftHg̼³µ³ń
08/02/25 21:18:54
Üø®vOšB
»µÄxÆźĪüP·éB
±Ģ¾ČB
744:696
08/02/25 21:19:34
696Å·B
ęŁĒĢvOšł³µ½ēA
źsŁĒµ©oͳźÜ¹ńŵ½B
DZŖŌįĮÄ¢éĢŵ天B
URLŲŻø(www.borujoa.org)
745:ftHg̼³µ³ń
08/02/25 21:26:58
±źšæåĮĘMĮÄ”·©ēc·Éµ½¢ĢÅ·ŖA
¢Ü¢ægŻūŖķ©čܹńBĀ«ĶLinuxÅRpCĶgccÅ·B
#includeĶČŖ
#define max 50
using namespace std;
class hist{
private:
string buffer;
int count;
int mat[max],i,j;
public:
int func(char *argv[]);};
int hist::func(char *argv[]){
ifstream fin(argv[1]);
if(!fin)return 0;
for(i=0;i<max;i++)mat[i]=0;
while(fin>>buffer){
count=strlen(buffer.c_str());
for(i=1;i<max;i++){
if(i==count)mat[i]=mat[i]+1; }
}
for(i=1;i<max;i++){
cout<<i;
for(j=0;j<mat[i];j++)cout<<"*";
cout<<'\n'; }
return 0;}
int main(int argc,char *argv[]){
hist hoge;
hoge.func(argv);
return 0;
}
746:696
08/02/25 21:28:43
·ŻÜ¹ńA °éĢYźÄܵ½B
ĒȽ©³¦Ä¾³¢B
747:ftHg̼³µ³ń
08/02/25 21:32:49
GNU globalg¦Ä¢¤b¶įČÄH
748:744
08/02/25 21:37:58
>>747
»ńČ\tgŖ Į½ńÅ·©
čŖĘ¤²“¢Ü·B
µ©µ»źÅĶR[fBOg[jOÉČēČ¢ĢÅA
\[XR[hÅę뵨袢½µÜ·B
Ǥl¦ÄąC[WŖķ©Č¢ąĢÅæāµ½ęÅ·B
749:ftHg̼³µ³ń
08/02/25 21:44:30
ͶßܵÄ
C++ÅvO~Ošµę¤ĘvĮÄ¢éĢÅ·Ŗ
JĀ«šĒ¤µę¤©ĄĮĢܷ
«IÉĶ
”Q[𮩷vO(ÆlāGQĢAvöx)
”ā\tgāpb`
”f[^šĆ»µÄi[·évO
šģč½¢ĘvĮĢܷ
½©AhoCXŖ źĪØč¢µÜ·
750:ftHg̼³µ³ń
08/02/25 21:45:47
VC++ Å¢¢Įµå
^_¾µ
751:744
08/02/25 21:48:04
>>749
uC++Ģ×µ½¢ń¾ŖĒĢ{ĮÄ×µ½ē¢¢ńÅ·©Hv
ĮÄ·¢ÄéĢĘź¾×H
752:ftHg̼³µ³ń
08/02/25 21:50:19
fUCp^[MŅ
Éą»ńČśŖ čܵ½i}WÅj
753:ftHg̼³µ³ń
08/02/25 21:51:50
80:20Ģ“„Ŗ éµČBo±ĀßĪDZŖzbgX|bgČĢ©Ŗ©Ā©ēA
vt@CĘĮÄ»±¾ÆµŚĮÄÅK»·źĪ¢¢B
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y[WÅVX\¦XbhĢõŽXźbčĢj
[XØÜ©¹Xg„IvVš\¦ÉĀŌµ2ch
4987śOÉXV/243 KB
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