ySŌ―}zC/C++ ..
643:641
08/02/14 13:32:48
CxghuÁÄĒĪĖÍŦĒ―ąÆ éĖÅ·ŠABCBÆĐÅÍģĒWĖCūęAC++ÅĮĪâéĖĐíĐčÜđņ
644:ftHgĖžģĩģņ
08/02/14 13:51:27
>>641
WindowsČįCxgIuWFNgAUnixČįðÏ
>>643
WĖC/C++ÉTuXbhČņÄTOÍģĒÆvĪŠc
645:641
08/02/14 14:02:49
TNX
646:ftHgĖžģĩģņ
08/02/14 14:13:28
CreateEvent() ĖgĒûŠíĐįČĒĖÅKČSleepĒęÄwhileÅ`FbNĩæĪĐÆvĪĖÅ·Š
CreateEvent()ĖŲĪŠfRĮĒÅ·Đ? ―ÆĶÎ500msÆĐA100msÆĐŌÁ―ÆŦ
CreateEvent()ĖŲĪŠĶŦÆCPUŨáĒÅ·Đ
647:ftHgĖžģĩģņ
08/02/14 14:15:07
âÁÄÝéÆAŧęĐĖÍČPūĐįÜļâÁÄÝëÁÄB
648:ftHgĖžģĩģņ
08/02/14 14:16:31
fRĮĒÅ·
ĶŦÍĒÅ·
ŨÍ100msāQéČįå·ČĒ
649:ftHgĖžģĩģņ
08/02/14 14:18:13
DLLÉĩ―ĒņĖÅ·ŠAČéŨŨðš°―ĒņÅ·@
ęÂĖTuXbhŠf[^ðóMĩ―įŧęðmč―ĒĖÅ·ŠAÔuÍ2`10bįĒÅ·
whileÅÄĩÄāÏíįČĒÅ·Đ
650:ftHgĖžģĩģņ
08/02/14 14:20:42
ĩÅāš°―ĒČįCxgIuWFNgĖûŠĒĒņķáË
ĘmŠéÜÅQÁÏČĩūĩ
100msēÆÉNŦéæčÍR
651:ftHgĖžģĩģņ
08/02/14 14:22:04
SŌŠíĐéķ čÜđņĐ
652:ftHgĖžģĩģņ
08/02/14 14:30:41
CreateEventĖgĒûČņĐČPūB
HANDLE handle;
handle = CreateEvent(NULL, FALSE, FALSE, NULL);
ąęÅĮĒB
653:ftHgĖžģĩģņ
08/02/14 14:31:42
winapiĖbgÁÄČņÅĐ
654:ftHgĖžģĩģņ
08/02/14 14:34:42
>>653
―ÉηébgHärÎÛÍH
655:ftHgĖžģĩģņ
08/02/14 14:41:07
EBhEvV[WÅÍæswitchŠgíęÄĒÜ·ŠA
ifÅÍČswitchðgĪRÝ―ĒČāĖŠ éņÅĩåĪĐH
656:ftHgĖžģĩģņ
08/02/14 14:42:24
>>655
ifÅāŊéĐįA―ßĩÉifÅĒÄēįņB
RŠíĐéÆvĪæB
657:ftHgĖžģĩģņ
08/02/14 14:48:20
int main(void){
@@for(;;)
@
@@return 0;
}
ąęĖRpCŠĘÉĘÁÄ(LĨÖĨM)HÁÄČÁÄéņÅ·ŠA
ÔįšŠčķÁÄĖsÅČÄāģęÄéņÅ·ĐH
658:ftHgĖžģĩģņ
08/02/14 14:51:34
óķiüsÜÞjÍĒį ÁÄā\íČĒ`ŪČĖÅ·B
659:ftHgĖžģĩģņ
08/02/14 14:51:35
for (;;) return 0;
ÁÄðßģęÄéņūë
660:ftHgĖžģĩģņ
08/02/14 14:54:21
>658-659
ČéŲĮAĮĪāÅ·B
ŊķsĐAĖsÜÅĩĐģęČĒāņūÆvĒąņÅÜĩ―B
661:ftHgĖžģĩģņ
08/02/14 14:54:45
>>657
ąņČĖÅāĘÉRpCoéæ
ŅÁčH
int main(
void){ for(
;
;) return
0;}
662:ftHgĖžģĩģņ
08/02/14 14:58:05
>>661
―ÔņAŧĪĒĪĖÍíĐÁŋáĒéŊĮAuÂĒČņÆČv
ÔįšŠčķÉÎĩÄūŊŲČéīoðÁÄĩÜÁ―ņūëĪB
663:ftHgĖžģĩģņ
08/02/14 15:01:51
p
r
i
n
t
f
(
"
t
e
s
t
\n
"
);
ÅāąęÍĘįČĒņūË(LĨÖĨM)
664:641
08/02/14 15:02:00
TNX@ÅŦÜĩ―æ
#include <iostream>
#include <windows.h>
#include <process.h>
using namespace std;
HANDLE handle;
unsigned WINAPI fnc(void *x){
int n=(int)x,m;
m=3000-n*300;
Sleep(m);
cout<<n<<"ban "<<m<<"msec Sleep\n\n";
SetEvent(handle);}
main(){
handle = CreateEvent(NULL, FALSE, FALSE, NULL);
for(int n=0;n<10;n++){
_beginthreadex(NULL, 0, fnc, (void*)n, 0 ,NULL);}
while(1){
WaitForSingleObject(handle, INFINITE);
cout<<"main reep ga ugoita\n";
}}
665:ftHgĖžģĩģņ
08/02/14 15:05:42
>>656
if( == WM_xxx)
==ĖŠðņĐČŊęÎĒŊČĒįĒĩĐvĒ―čÜđņB
ŧĖãíčbreakiāĩÍreturnjŠĒįČĒĖÅLq~XŠļéĐČÆB
ÆĒÄĒéĪŋÉęÂvĒĐņūĖŠAbreakðēÜČĒąÆÅ
case WM_CREATE:
`1`
case WM_PAINT:
`2`
break
WM_CREATEŠŦ―ÆŦÍ1,2ðĮŋįāsĪÆĒĪŠoÜ·ËB
ąęŠswitchðgĪRÅ·ĐH
666:ftHgĖžģĩģņ
08/02/14 15:12:56
>>665
ŧāŧāswitchķĖķÝRðlĶÄÝéÆĒĒĐÆ
ĻæŧŲÆņĮĖswitchķÍifķÅŊéíŊūĩA
CūęĖswitchķÁÄvįČĒæËAÁÄĖÍA
ŧęÍŧęÅÐÆÂĖlĶûūŠc
667:ftHgĖžģĩģņ
08/02/14 15:14:05
ÔÁŋáŊswitchÅÅŦéąÆÍÝņČif-elseÅÅŦéĩA
whileAdo-whileÅÅŦéąÆÍÝņČforÅÅŦéB
IÔîÍĮÁŋŠĐâ·ĒĐAŦâ·ĒĐB
668:ftHgĖžģĩģņ
08/02/14 15:23:30
>>630
ģĩĒdlÅ·B
669:ftHgĖžģĩģņ
08/02/14 17:03:06
>>668
čŠÆĪēīĒÜ·BĀSĩÄgĪąÆŠÅŦÜ·B
670:ftHgĖžģĩģņ
08/02/14 18:08:59
XÅÁÄé\tgÁÄ垊MFCŧķáČĒĖH
671:ftHgĖžģĩģņ
08/02/14 18:49:22
wchar_tĖķņðcharĖķņÉÏ·ĩ―ĒĖÅ·Š
@@char buf[256];
@@wchar_t wbuf[] = _T("Test123 ĒĪACE");
@@int c;
@@setlocale(LC_ALL,"ja");
@@wcstombs_s(&c,buf,256,wbuf,256);
ÅÍwbufÉüÁÄĒéuTest123vÜÅŠbufÉRs[ģęAŧęČ~ÍģģęÄĒéæĪÅ·B
RðģĶÄĒ―ūŊÜđņĐH
672:ftHgĖžģĩģņ
08/02/14 18:55:03
Ï·ÅŦČĒChķŠoģę―ĖÅŧĖžOÅÏ·ðÅŋØÁ―
673:ftHgĖžģĩģņ
08/02/14 19:40:47
"ja"ŠP[ķņÆĩÄLøČĖĐöĩĒČB
PÉsetlocale(LC_ALL, "");ÅĩÄÝ―įH
ÆA{ĖChķņeÉ_TÍgĪČBžÚLtŊëB
wchar_t wbuf[] = L"Test123 ĒĪACE";
674:ftHgĖžģĩģņ
08/02/14 19:54:01
Windows ūÁ―į setlocale(LC_ALL, "japanese"); ūÁ―ÆvĪ
675:ftHgĖžģĩģņ
08/02/14 20:12:53
WCHAR
676:ftHgĖžģĩģņ
08/02/14 21:13:33
>>672-675
čŠÆĪēīĒÜ·
setlocale(LC_ALL, "japanese");
ÅðĩÜĩ―B
677:ftHgĖžģĩģņ
08/02/14 22:00:06
URLØÝļ(www.uploda.org) (WJ9.7KBöx)
WindowsQ[üŊ^C}NXðėÁÄÝ―ņÅ·Š
(1/60bxņÅÝÏĖxeÔĐįfpsâČÕCPUĶðæū·é@\)
ĮĪÉāĩÅāŨŠĐĐéÆWindows^XN}l[WÅĐÄéÆ
ÜūÜūCPUŠ]TČÉ53fpsįĒÉŋņÅĩÜĒÜ·B
āĪ·ąĩüĮĩ―ĒÆvĪĖÅ·ŠAĮąĐüĮĖ]nÍ čÜ·ÅĩåĪĐH
678:ftHgĖžģĩģņ
08/02/14 22:05:20
^C}[ðp[Abv
679:ftHgĖžģĩģņ
08/02/15 00:55:33
>>677
ÜčÚĩĐÄČĒŊĮA
SleepŠ1/60bČãAÁÄąČĒąÆŠ7ņ/b Á―į53fpsÉČéĖĐČH
SleepĖļxČņÄŧņČāņūĩB
_lĮĻčÉÁ·ét[JE^ðėčA
ĀÛÉÅŦ―t[ŠŧęÉĮĒÂĒ―įxÞA
ĮĒÂÜÅÍxÜļAąĩÄ―t[Åā·éA
Æ·ęÎA―ÏĖfpsÍ_lÆĪB
680:ftHgĖžģĩģņ
08/02/15 00:57:29
ąņČīķÅĐâ·b{{ĖWÖÚđÄęÄéTCg čÜđņĐH
URLØÝļ(cham.ne.jp)
681:ftHgĖžģĩģņ
08/02/15 01:03:00
URLØÝļ(www.cppll.jp)
682:ftHgĖžģĩģņ
08/02/15 01:15:08
>>679
uĮĪĩÄāĮĒtŊČŊęÎXLbv·éąÆāŦģČĒvāüęÆŨŦÅÍČĒĐH
683:ftHgĖžģĩģņ
08/02/15 01:17:05
oCit@CÉÂĒÄĖŋâÅ·B
Æ éoCit@CĖÉA12rbgPĘÅÐÆÂĖvfÆČéf[^Š99oCgŠüÁÄĒÜ·B
ąęð3oCgļÂt@CĐįĮÝoĩÄ12rbgPĘÅæØčAshort^ÉÏ·ĩÄ
ÄxoCit@CÉŦoĩ―ĒÆvÁÄĒÜ·B
ąĖęAoCi[hÅt@CðJĒÄAchar data[3]ÉreadÖÅ3oCgi[ĩÄā
VtgZqŠgĶČĒ―ßAãč12rbgPĘÅf[^ðæū·éąÆŠÅŦÜđņB
―ĐĮĒÄČĒÅĩåĪĐH
684:ftHgĖžģĩģņ
08/02/15 01:24:09
>>683
uVtgZqŠgĶČĒvÆvĒÞŠÍ?
ÜAÂŦËķãÅrbgtB[hðgĪĐAĐOÅrbgZ·éĐĖáĒūŊĮËB
685:ftHgĖžģĩģņ
08/02/15 01:24:18
âčûÍFX éŊĮAÆč Ķļ3byteĮņÅĐį4byteĖŪÉi[s·ęÎH
686:ftHgĖžģĩģņ
08/02/15 01:27:43
>>683
short a1 = (unsigned short)data[0] << 4 | (unsigned short)data[1] >> 4; // Ož12bit
short a2 = (unsigned short)data[1] << 8 | (unsigned short)data[2]; // ãž12bit
ąęÅūßĐâH
687:ftHgĖžģĩģņ
08/02/15 01:31:54
ųģ
short a1 = (unsigned short)data[0] << 4 | (unsigned short)data[1] >> 4; // Ož12bit
short a2 = (unsigned short)(data[1] & 0x0f) << 8 | (unsigned short)data[2]; // ãž12bit
688:ftHgĖžģĩģņ
08/02/15 01:33:49
a1Æa2āunsigned shortÅĒĒÆvĪB
īĖÂlInDūŊĮB
689:ftHgĖžģĩģņ
08/02/15 01:38:19
a1, a2Íunsigned shortÉ·ŨŦūČB
ŧęÍŧĪÆA
a1 <- data[0].u data[0].l data[1].u
a2 <- data[1].l data[2].u data[2].l
ÁÄĀŅČĖĐČB
a1 <- data[1].l data[0].u data[0].l
a2 <- data[2].u data[2].l data[1].u
ÁÄĀŅĖÂ\Ŧā čŧĪūŠB
690:ftHgĖžģĩģņ
08/02/15 01:47:13
VC++ĖCCAZuÅ64bitĖŪĖ|ZiUInt32x32To64ĖæĪČĻjðâč―ĒóÅ·Š
ĮĖæĪÉ·ęÎĮĒĖÅĩåĪĐB
32bitČįČšÅĮĒÝ―ĒÅ·Š64bitĖâčûŠíĐįļEEEB
int mul(int a, int b)
{
_asm{
mov eax, a
mov ebx, b
mul eax, ebx
}
}
691:ftHgĖžģĩģņ
08/02/15 01:54:36
>>685`688
Ļ`ČéŲĮAÆÄāĐčÜĩ―B
VtgZŠgĶČĒÆūÁ―ĖÍĐŠĖmŊsŦÅ·B
3oCgĖf[^ðęCÉVtgZĩæĪÆĩÄĒÜĩ―B
ãčĒŦÜĩ―B čŠÆĪēīĒÜ·B
692:ftHgĖžģĩģņ
08/02/15 01:55:49
ðĩ―ÆvÁ―įAāĪęÂŋâŠÅŦÜĩ―B·ĒÜđņŠAąŋįāĻčĒĩÜ·B
ĮÝņÅŦ―f[^ðĖÖÅĪpĖÉi[ĩÄAbitPĘÅĒķÁÄéņÅ·ŠAĮĪāãčÆęÜđņB
ĒëĒëČŠĩÄĒÜ·ŠAČšĖæĪČīķÅ·B
eXgf[^(oCi)
11111111 11111111 11111111
ĪpĖ
union UNION{
unsinged char data[3];
struct {
unsinged short element1 : 8;
unsinged short element2 : 3;
unsinged short element3 : 5;
unsinged short element4 : 1;
unsinged short element5 : 7;
}FILED;
}
UNION A;
read (fd , A.data , 3):
printf("%d\n" , A.FILED.elemnt1); Đ255ŠoÍģęé
printf("%d\n" , A.FILED.elemnt2); Đ7ŠoÍģęé
printf("%d\n" , A.FILED.elemnt3); Đ31ŠoÍģęé
printf("%d\n" , A.FILED.elemnt4); Đ―ĖĐ0ŠoÍģęé
printf("%d\n" , A.FILED.elemnt5); Đ127Š\Ķģęé
4ÔÚĖvfŠPÆ\ĶģęéÜđņB
ąęÍČņÅÅĩåĪH
693:ftHgĖžģĩģņ
08/02/15 02:00:33
unionĖgĒûÔáĶÄČĒĐH
694:ftHgĖžģĩģņ
08/02/15 02:02:51
>>690
64rbgĖlðÔ·ÆŦÍAEDX:EAXB
ąņČÖðRpCģđ―įA
long long mul(int a, int b)
{
return static_cast<long long>(a, b);
}
ąņČoÍūÁ―B
; Line 3
mov eax, DWORD PTR _a$[esp-4]
imul DWORD PTR _b$[esp-4]
; Line 4
ret 0
695:ftHgĖžģĩģņ
08/02/15 02:02:56
>>692
ĩÉAprintf("%u\n", A.FILED.element4)ÉĩÄÝ―į?
>>693
KØĐĮĪĐÍeāpAÔáÁÄÍĒČĒņķáČĒĐ?
696:692
08/02/15 02:19:25
>>695
ãčĒÁÄČĒæĪČĩÍCÅ·B
ĮÁĐĐŠŠðÔáĶÄĒéĐāĩęČĒĖÅA
īöðTĩÄÝÜ·B
697:ftHgĖžģĩģņ
08/02/15 02:47:09
čģĖgccūÆŋáņÆ1ÉČéŊĮČB
698:ftHgĖžģĩģņ
08/02/15 02:47:14
>>694
ãĘ32bitŠEDXÉi[ģęéĖÍðčÜĩ―B
ŧęðĮĪâÁÄUINT64ĖÏÉãü·éĖÅĩåĪĐB
ęAČšÝ―ĻĶŨđČīķÅâÁÄÝ―čEEE
UINT64 mul64(UINT a, UINT b)
{
FILETIME c;
_asm {
mov eax, a
mul b
mov c.dwHighDateTime, edx //mov dword ptr [ebp-8],eax
mov c.dwLowDateTime, eax //mov dword ptr [ebp-4],edx
}
return *(UINT64*)&c;
}
mov dword ptr [ebp-8],eax
mov dword ptr [ebp-4],edx
ĖCCAZuÅĖģĩĒLqû@ŠðįČĒÅ·B
699:ftHgĖžģĩģņ
08/02/15 02:54:44
>>698
CĪÅηéČįąņČņÆĐB
union {
struct {
uint32 l;
uint32 h;
} s;
uint64 w;
} c;
_asm {
mov c.s.l, eax
mov c.s.h, edx
}
return c.w;
700:ftHgĖžģĩģņ
08/02/15 02:56:12
ąęÅĒĒæB
__declspec(naked) UINT64 __cdecl mul64(UINT a, UINT b)
{
@ _asm
@ {
@ @ mov eax, a
@ @ mul b
@ @ ret
@ }
}
701:ftHgĖžģĩģņ
08/02/15 03:29:18
>>699
ČéŲĮAKÉ\ĒĖč`ĩÄâęÎĒĒĖĐB
>>700
ąęÍxāoČĒĩX}[gūĩÖÅâéČįąŋįŠĮĒÅ·ËB
ðÅ·B čŠÆĪēīĒÜĩ―B
702:ftHgĖžģĩģņ
08/02/15 04:57:05
>>681
čŠÆĪēīĒÜ·BC++ÍCĖWÖ{ąęįŠgĶéĖË
703:ftHgĖžģĩģņ
08/02/15 05:17:09
ąņČīķÅāsŊé
UINT64 res;
_asm {
mov eax, a
mul b
mov dword ptr[res], eax
mov dword ptr[res+4], edx
}
return res;
704:ftHgĖžģĩģņ
08/02/15 14:36:08
DLLĐįvŠ éÜÅŪėðâ~ĩ―ĒĖÅ·ŠAĮĖæĪÉĩ―įĒĒņÅĩåĪĐ?
CĖO[onhðĪLoČĒÅ·æË?
705:ftHgĖžģĩģņ
08/02/15 15:01:58
>>704
ÂŦÆâč―ĒąÆðïĖIÉBĮĪđAWindowsūëĪŊĮB
706:ftHgĖžģĩģņ
08/02/15 15:33:29
·ÝÜđņ@―æĪČŋâČņÅ·Š
WaitForSingleObject(
HANDLE hHandle, // IuWFNgĖnh
DWORD dwMilliseconds // ^CAEgÔ
);
ÁÄHANDLEŠNULLÉČéÜÅŌÂņÅ·Đ?ĮĪĒĪŋÅĪēĐģĶÄšģĒ
707:ftHgĖžģĩģņ
08/02/15 15:36:24
hHandleŠVOióÔÉČéĐA^CAEgÉČéÜÅŌÂB
VOióÔÍAŧĖhHandleŠ―ĐÉæÁÄÏíéB
CreateEventĩ―âÂČįSetEventĩ―âÂAÆĐËB
708:ftHgĖžģĩģņ
08/02/15 15:40:37
>>706
āĩŧęŠAWinAPIĖWaitForSingleObjectČįÎ>707B
ÚĩÍAMSDNĐAPIXÖB
āĩŧĪÅČĒČįAÂŦðņĶ·éąÆB
709:ftHgĖžģĩģņ
08/02/15 16:13:48
TNX
710:ftHgĖžģĩģņ
08/02/15 20:52:12
HTMLĖķR[hðS-jisÉĩ―ĒĖÅ·ŠAC^[lbgGNXv[ÅĮÝņÅS-JisÅŦūÆĒĪĖðCūęÅÅŦÜđņĐ
711:ftHgĖžģĩģņ
08/02/15 20:53:50
ķSĖðS-jisÉÏ·ĩÄ^OðŦ·ĶéÆĒĪĖÅÍģĩ\ģęČĒąÆŠ―ĒÅ·
C^[lbgGNXv[ÍÏ·ļxŠĒÅ·
712:ftHgĖžģĩģņ
08/02/15 21:16:31
·ĒÜđņAŋ⊠čÜ·B
{
A a;
B b;
}
ÆņÂĖNXðmÛĩ―ÆŦAfXgN^ĖÄÎęéÔÆĒĪĖÍdlÅ
čßįęÄĒéĖÅĩåĪĐHŧęÆāsčČĖÅĩåĪĐH
æëĩĻčĒĩÜ·B
713:ftHgĖžģĩģņ
08/02/15 21:21:15
fXgN^ÍARXgN^ŠÄŅoģę―ĖStĖÅÄÎęéB
714:ftHgĖžģĩģņ
08/02/15 21:23:44
·ĒÜđņB1ģÅčzņððÏÝdËÄA
2ĖŪIzņÉĩ―ĒĖÅ·ŠB
data[4]Åč
data[4]
data[4]
@Ŧ
ŪI
typedef std::vector<int> Four;
std::vector<Four> data;
É·ęÎmĐÉŪė·éĖÅ·ŠA
ąęÅÍžû1ā2āŪIÅ·B
æŧĖXÅ
typedef int Fou[4];
std::vector<Four> data;
Æ·ęÎĒĒÆūíęÜĩ―Š
XáĒÅąęČãqËéíŊÉāsĐļąŋįÖ
Üĩ―B
@@@@@@@Four four;
for(i=0; i<5; i++){
for(j=0; j<4; j++){
four[j]=j;
}
data.push_back(????);
}
ąąĖ????ĖŦûŠŠĐčÜđņB
æëĩĻčĒĩÜ·B
715:ftHgĖžģĩģņ
08/02/15 21:27:13
>>713
·ÎâĒņ čŠÆĪēīĒÜ·BpģĖÆŊķČĖÅ·ËB
716:ftHgĖžģĩģņ
08/02/15 21:31:00
>714
·ĒÜđņARs[ŠĪÜĒŦÜđņÅĩ―B
ŦÝŠTABðãčĒąÆ―fĩÄęČĒÝ―ĒÅ·ËB
717:ftHgĖžģĩģņ
08/02/15 21:32:58
>>710-711
ú{ęÅĻ
718:ftHgĖžģĩģņ
08/02/15 21:48:34
>>714
push_back ÍģB
\ĒĖÉ·éČįĒŊéB
struct Four { int four[4]; };
719:ftHgĖžģĩģņ
08/02/15 21:50:00
boost::array<int, 4>ÁÄvectorĖvfÉÅŦČĒH
720:ftHgĖžģĩģņ
08/02/15 22:19:07
ÅŦé
721:ftHgĖžģĩģņ
08/02/15 23:03:34
ÖĖÅ―ÜÉÅÄéQÆø
iint &@Ý―ĒČEEj
ÁÄĮĪĒĪÆŦgĪņÅ·ĐHH
ĄĖÖāÅPÂĖÏðgĒ―ĒÆŦÆĐÅ·ĐH
722:ftHgĖžģĩģņ
08/02/15 23:04:13
>>721
Rs[RXgN^ėéÆŦ
723:ftHgĖžģĩģņ
08/02/15 23:05:43
>>721
E ÄŅoĩģĖÏĖlðÏXĩ―Ē
E åČIuWFNgðRs[đļÉÖÉnĩ―Ē
724:ftHgĖžģĩģņ
08/02/15 23:12:44
//g·ðŪlÆĩÄĮÝņÅWĖdðĀÅ\Ķ
#include <stdio.h>
int main()
{
int na;
int weight;
printf("g·ðüÍĩÄę:");
scanf("%d", &na);
weight = (na - 100) * 0.9;
printf("WĖdÍ%4.1f Kg", weight);
return 0;
}
ąęðĀsĩÄāWĖdŠ0.0 KgÉČéņūŊĮĮąðüP·ęÎĒĒĖÅĩåĪĐH
725:ftHgĖžģĩģņ
08/02/15 23:14:04
>>724
~int@weight;
float@weight;
726:ftHgĖžģĩģņ
08/02/15 23:17:22
>>724
ŧĖR[hÅŋáņÆxðoĩÄęéRpCÉ·ĶéĐAŧĖæĪÉÝč·éB
727:ftHgĖžģĩģņ
08/02/15 23:36:08
>>725-726
ąņČĖāŠĐįņnÅT[ZBcygwingÁÄéņūŊĮNÉÝčāÅŦÄĒČĒāņÅĩÄB
čŠÆĪēīĒÜ·B
728:ftHgĖžģĩģņ
08/02/15 23:36:33
Ēfloat weight;
double weight;
729:ftHgĖžģĩģņ
08/02/15 23:41:41
>>727
Â[gcc -Wall foo.c]
730:ftHgĖžģĩģņ
08/02/15 23:46:09
gcc -ansi -pedantic -Wall IXX
731:ftHgĖžģĩģņ
08/02/15 23:47:50
JëAgcc -std=c99 -Wall -pedantic ÅB
732:ftHgĖžģĩģņ
08/02/15 23:59:03
>718
\ĒĖÉĩ―įÅŦÜĩ―B
čŠÆĪēīĒÜ·B
733:ftHgĖžģĩģņ
08/02/16 00:01:46
>719
boost::arrayĐĖŠč`ÅŦČĒŊĮAKvČwb_t@CÆĐ
Á―įģĶÄūģĒB
VC6.0ðgÁÄĒÜ·B
734:ftHgĖžģĩģņ
08/02/16 00:10:27
>>733
ÜļÍBOOSTÅŪŪÁÄéņū
735:ftHgĖžģĩģņ
08/02/16 00:35:37
VC6 ÅRpCÅŦéĐČ B
Ü array įĒČįÅŦéĐB
736:ftHgĖžģĩģņ
08/02/16 01:41:19
ÂŦÁÄMicrosoft Visual C++ 6.0ÁÄŊΊĐéH
737:ftHgĖžģĩģņ
08/02/16 04:04:52
lĶÄ éöx\zĩÄÝ―ņÅ·ŠAąĖlĶÅÁÄÜ·ĐH
ŋâåĘÅ·ÝÜđņŠ
(1)char *p="aaaaaaaaaaaaaaaaaaaaaaaaaaaa";âc="aaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Š|C^ÁÄAhXði[·éĖÉ―ÅķņðüęęéĖH
ąęÍĮąĖAhXðüęÄéĖH
ĐŪIÉĖæðmÛĩÄ"aaaaaaaaaaaaaaaaaaaaaaaaaaaa"ðüęÄŧĖAhXðüęÄéÁÄąÆÅ·ĐH
āĩŧĪūÆĩ―įAÖāÅéūĩÄŧĖÖĐįÅ―ęÍŧĖĖæÍJúģęéņÅĩåĪĐH
(2)cout<<sizeof(c)<<endl;Æĩ―ę4ÉČé
ĮĪÝÄāaÍ5ÂČã éĖÉČņÅSČĖH
ąęÍchar *pĖTCY(QÆ·éAhXðüęéĖæĖTCY)ūĐįÅ·ĐH
ŋČÝÉstrlenūÆ35Åĩ―B
(3)sprintf(c,"aaaaaaaaaaaaaaaa");â strcpy(c,"aaaaaaaaaaaaaaaa");ÅRpCĩÄĀs·éÆG[
ąęÍmÛģęÄĒČĒĖæÉģîķņðËÁāĪÆĩÄéĐįÅ·ĐH
738:737
08/02/16 04:07:15
ēßņČģĒÔáĶÜĩ―BcðSpÆĩÄlĶÄūģĒ
ÂĒÅÉūĪÆ(1)ĖQÂßÍąņČĖ
char *p;
p="aaaaaaaaaaaaaaaaaaaaaaaaaaaa";
739:ftHgĖžģĩģņ
08/02/16 04:14:11
ķņei" " ÅÍņÅéâÂjÍA
ŧĖķņĖuĒÄ éAhXðÔ·B
740:ftHgĖžģĩģņ
08/02/16 04:18:58
čŠÆĪēīĒÜ·BÆĒĪąÆÍ
vONŪĩ―_Åa`zâú{ę,LĖSÄĖķŠĖĮąĐÉ
ĐŪIÉuĐęéÁÄąÆÅ·ĐH
ŧęÆā"aaaa"ĖŠðĀsĩ―_Åķņ"aaaa"ŠÉuĐęéH
741:ftHgĖžģĩģņ
08/02/16 04:19:58
NŪĩ―_ÅuĐęÄéB
742:ftHgĖžģĩģņ
08/02/16 04:20:42
NŪĩ―_ÅA"aaaa" ŠuĐęéAËB
743:ftHgĖžģĩģņ
08/02/16 04:27:32
>>741-742
čŠÆĪēīĒÜ·BĄÜÅmįļÉgÁÄŦÜĩ―B
ļÁÆCÉČÁÄ―ĖÅģĶÄāįĶÄXbLĩ―
744:ftHgĖžģĩģņ
08/02/16 08:26:22
>735
°AĐŠÅRpC·éĖĐB
c++WČĖĐÆvÁ―B
745:ftHgĖžģĩģņ
08/02/16 08:33:14
>>744
BoostÍĀãĖWB
ęĖCuČOÍwb_ĖincludeĖÝÅgĶéB
746:ftHgĖžģĩģņ
08/02/16 09:08:08
>>737
> (3) sprintf(c,"aaaaaaaaaaaaaaaa");â strcpy(c,"aaaaaaaaaaaaaaaa");
> ÅRpCĩÄĀs·éÆG[
> ąęÍmÛģęÄĒČĒĖæÉģîķņðËÁāĪÆĩÄéĐįÅ·ĐH
áĪB
ĖæÍmÛģęÄĒéŠAķņðËÁßČĒ (vÍAŊČĒ) ĖæūĐįB
G[ÉČéĐĮĪĐÍÂŦÉæÁÄŲČéB
fžÉŦ·íéÂŦā éĩAPÉŦ·íįČĒūŊÆĐASRĘĖęĖ
ķņŠčÉŦ·íéÆĐ·éąÆā éB
v·éÉAķņĖĖæðŦ·ĶéĖÍî{IÉâÁÄÍĒŊČĒB
>>741-742
KiÅŧņČąÆÜÁÄ―ÁŊH
747:ftHgĖžģĩģņ
08/02/16 09:25:51
>>746
staticČÏÆŊķõ―ÉÜÁÄĒéB
748:ftHgĖžģĩģņ
08/02/16 09:39:06
HTMLt@CĖ\ķððÍĩÄAUTF8`ŪðS-JIS`ŪÉÏ··éÉÍĮĪ·ęÎĒĒÅ·Đ?
749:ftHgĖžģĩģņ
08/02/16 09:40:49
>>748
Á NKF
750:748
08/02/16 09:41:44
C^[lbgGNXv[ÅĮÝņÅAS-jisÅÛķ·éĖðvOÅâč―ĒņÅ·
751:748
08/02/16 09:43:06
>>749
·ÝÜđņ@æņÅÜđņÅĩ―
NKFÍâÁ―ĖÅ·ŠAGR[hŪŦŠwčģęÄĒ―čĩÄAķŧŊĩÄĩÜĒÜ·
^OððÍ·éKvŠ éņÅ·
752:ftHgĖžģĩģņ
08/02/16 09:59:59
>>747
ŧāŧā static ČÏĖõ―ČņÄÜÁÄ―ÁŊH
áĶÎAĐŪÏĖõ―ÍÍubNÉüÁ―ĐįoéÜÅķáČĒūëB
pģęÄĒéæÔŠĐÔįČĒÆíĐęÎAáĪÏðŊķWX^Éč
ÄéRpCÍŋĩČĒB
ŧęÆŊķÅApģęÄéæÔŠĐÔįČĒ static ÏðŊķĖæÉč
ÄŋáĒĐņĖĐH
753:ftHgĖžģĩģņ
08/02/16 10:08:02
C^[lbgGNXv[ĖžOðÂŊÄÛķ@(GR[hwč)@ūŊðp·éÉÍ
ĮĪ·ęÎĒĒÅ·Đ?
754:ftHgĖžģĩģņ
08/02/16 10:40:02
>>752 ĖĒĪŊķĖæÁÄĒĪĖÍĻĖĖæðwĩÄéĖH
755:ftHgĖžģĩģņ
08/02/16 10:44:34
>>753
uIER|[lgvÅēŨÄÝÄÍH
756:ftHgĖžģĩģņ
08/02/16 10:52:38
>>753
HTMLĖðÍÆR[hÏ·ÍMSXMLÆADODBðgĶÎÅŦéŠĻOÉÍģB
757:ftHgĖžģĩģņ
08/02/16 10:55:58
CN[ht@CūŊüęÄ
boost::array<int,4>@d;
std::vector<d> data;
Æč`ūŊÍG[ŠoČĒĖÍĒĒĖÅ·Š
ĀÛÍĮĖæĪÉgĶÎĒĒĖÅĩåĪĐB
d[0]=0;
d[1]=1;
d[2]=2;
d[3]=3;
data.push_back(d);@//ąĖŠŠG[
ÆĩÄāRpCG[ŠoÜ·B
758:ftHgĖžģĩģņ
08/02/16 11:06:03
>757
·ĒÜđņBÅŦÜĩ―BĘÉīöŠ Á―æĪÅ·B
759:ftHgĖžģĩģņ
08/02/16 11:31:11
#include <stdio.h>
class Test{
public:
static int ary[4];
};
int Test::ary[] = {0,1,2,3};
int main(){
printf("%d\n", Test::ary[2]);
}
·ÝÜđņBãLĖæĪÉPģzņūÆúŧÅŦéĖÅ·Š
QģzņÉ·éÆĮĪLqĩÄāúŧÅŦÜđņB
áĶÎ
static int ary[2][4];
};
int Test::ary[] = {0,1,2,3, 5,6,7,8};
É·éÆ
error C2040: 'ary' : 'int []' Í 'int [2][4]' ÆÔÚėĖxŠŲČčÜ·B
ÆČčÜ·ĩ
―ģzņĖoÏðúŧ·éû@ÍČĒāĖÅĩåĪĐH
760:ftHgĖžģĩģņ
08/02/16 11:42:03
>>759
int Test::ary[] = {0,1,2,3, 5,6,7,8};
ąęÍĻĐĩĒæB
int Test::ary[2][4] = { { 0,1,2,3 }, {5,6,7,8} };
ÆĐķáČĒĖH
761:ftHgĖžģĩģņ
08/02/16 11:51:33
>>760
LïĪēīĒÜ·BãčĒŦÜĩ―B
int Test::ary = { { 0,1,2,3 }, {5,6,7,8} };
â
int Test::ary[][] = { { 0,1,2,3 }, {5,6,7,8} };
â
int Test::ary[0][0] = { { 0,1,2,3 }, {5,6,7,8} };
ÅĩÄÝÄãčĒĐČĐÁ―ĖÅĮĪâéĖĐÆvÁÄĒÜĩ―B
[2][4]ÆŊÎĮĐÁ―ĖÅ·ËB
762:ftHgĖžģĩģņ
08/02/16 12:04:02
>>752
ĩ§ÉÍõ―ÆLŊúÔÍĘĻūŠA
åïĖlÍiÍLŊúÔĖÓĄÅõ―ÆĒĪūtðgĪB
763:ftHgĖžģĩģņ
08/02/16 12:16:55
LŊúÔČņÄūĪīīpęðęįęÄā...
764:ftHgĖžģĩģņ
08/02/16 12:23:50
LŊæúÔūÁ―
765:ftHgĖžģĩģņ
08/02/16 12:43:32
auto_ptrÉÂĒÄŋâÅ·B
ČšĖR[hðĀsĩ―ÆŦAthrow(A)Ė ÆÅ
TTestNXĖfXgN^ŠÄŅoģęéÆvÁÄĒ―ĖÅ·ŠÄŅoģęÜđņB
auto_ptrÁÄąĪĒĪāĖČĖÅĩåĪĐH
TTest* TTest::NewL()
{
std::auto_ptr<TTest> self(new TTest());
throw 1; // A
return self.release();
}
766:ftHgĖžģĩģņ
08/02/16 12:47:54
áOð°―ÛAfXgN^ŠÄÎęéĖÍáOŠßĻģę―B
áOŠßĻģęČŊęÎÄÎęČĒĐāĩęČĒiÂŦËķjB
auto_ptr ĖâčķáČÄAC++ ĖdlĖâčB
767:ftHgĖžģĩģņ
08/02/16 12:48:27
>>765
catchĩ―Đ
768:765
08/02/16 12:53:01
·ÝÜđņAcatchĩ―ĐĮĪĐŠdvÆÍmįļĒÄÜđņÅĩ―ŠAcatchÍĩÄĒÜ·B
ŋČÝÉAstd::auto_ptrĖŠðĐėĖsmart_ptr(X}[g|C^ĖðāTCgðQlÉėŽ)
Éĩ―ęÍŦŋņÆfXgN^ŠÄÎęÜĩ―B
RpCÍBorland C++ Compiler 5.82 ČĖÅ·ŠAąęĖauto_ptrŠ|RcČĖĐāc
769:ftHgĖžģĩģņ
08/02/16 12:58:41
memory wb_ĖðĮņÅÝ―įH
770:ftHgĖžģĩģņ
08/02/16 13:01:09
Æč Ķļ gcc ūÆÄÎęéB
771:765
08/02/16 13:12:49
Ī`ņAgĐÄÝÜĩ―ŠĻĐĩĒÆvĶéÆąëÍĐÂĐįļc
auto_ptrĖ\[XðŋåąÁÆüĒĩÄĩ―Æąëauto_ptrĖfXgN^ĐĖŠÄÎęÄČĒæĪÅĩ―B
―ūAgccūÆģíÉÄÎęéÆĖąÆČĖÅBCCŠŦĒÆĒĪąÆÅðĩÜ·B
ĮĪāA čŠÆĪēīĒÜĩ―B
772:ftHgĖžģĩģņ
08/02/16 13:16:48
BCC ĖuĮąŠvŦĒĐŋáņÆēŨČĒÆA
žĖÅāōRĒéŠ éĐāĩęČĒšB
773:ftHgĖžģĩģņ
08/02/16 13:19:46
Æč ĶļīŠ`FbNÉgÁ―R[hB
ĮĪ\ĶģęéH
#include <iostream>
#include <memory>
class Test {
public:
Test(int n) : n(n) { }
~Test() { std::cout << "~Test(" << n << ")" << std::endl; }
static Test* New() {
Test test1(1);
std::auto_ptr<Test> test2(new Test(2));
throw 1;
return NULL;
}
private:
int n;
};
int main() {
try {
Test* test = Test::New();
test = test;
} catch(int n) {
std::cout << "catch" << std::endl;
}
return 0;
}
774:ftHgĖžģĩģņ
08/02/16 13:26:09
>>773
BCCÅĩ―ÆąëAČšĖæĪÉ\ĶģęÜĩ―B
âÍčtest2ŠíģęČĒæĪÅ·B
~Test(1)
catch
>>772
mĐÉcøŦąŦēļÍĩÄÝÜ·B
775:ftHgĖžģĩģņ
08/02/16 13:27:49
memory ðĒķÁÄRXgN^Åķņ\Ķ·éæĪÉĩÄA
ŧęŠ\ĶģęéĐ`FbNĩÄÝęB
776:ftHgĖžģĩģņ
08/02/16 13:56:28
HTMLt@CĖ\ķððÍĩÄAUTF8`ŪðS-JIS`ŪÉÏ··é\[X čÜ·Đ
777:ftHgĖžģĩģņ
08/02/16 14:00:52
>>776
éŊĮĻÜĶÉÍŧę·įģÓĄ
778:ftHgĖžģĩģņ
08/02/16 14:28:58
>>752
staticČÏĖķķúÔÍŧĖvOŠNŪģęÄĐįIđģęéÜÅB
âÎÉOĐįQÆģęé°ęŠģĒęÅāČŊęÎAgĒņĩÍÅŦČĒB
áĶÎAstrtok()âlocaltime()ÍāĖstaticČĖæðÔ·æĪÉĀģęÄĒéąÆŠ―ĒB
]ÁÄAŧĖÖðÄŅoĩ―æÅQÆ·éÂ\ŦŠ éĐįRpCÍąęðæčąÆŠÅŦČĒB
779:ftHgĖžģĩģņ
08/02/16 15:07:48
> âÎÉOĐįQÆģęé°ęŠģĒęÅāČŊęÎ
ŧĖÆŦĖbðĩÄéņūŠH
AhXæįę―įíÅŦČĒĖÍ ―čÜĶB
Ü―AâÎÉOĐįQÆģęČĒP[XČņÄŲÆņĮČĒĖÅA
åTĖĀÅÍŧņČÅKŧðĩÄĒČĒÆvĪB
âčÉĩÄĒéĖÍAKiÆĩÄŧĪūĪąÆðĩÄĒĒĐĮĪĐ
ūæB
780:ftHgĖžģĩģņ
08/02/16 15:23:33
>>779
Kið]Xĩ―ĒĖČįÜpŧĪĒĪXŠ éņūĐįŧŋįÖĮĪžB
781:ftHgĖžģĩģņ
08/02/16 15:25:24
ŲČéIuWFNgÍŲČéAhXð―ČĒÆĒĪKčŠČĐÁ―ĐČH
žÉ Á―ÆĩÄāA779ĖóĩÅÍA
vOãĐįŲČéAhXÅ éąÆðmĐßé·ŨÍČĒÆvĪŊĮB
782:ftHgĖžģĩģņ
08/02/16 16:08:56
Æč ĶļAŊķāeĖķņeŠĄÓÉĐę―ęA
ŧęįÍŊķAhXÉuĒÄā\íČĒB
Ü―A"abc" ÆĒĪĖÆ "bc" ÆĒĪĖŠ Á―ęA
"bc" ĖAhXŠ "abc" + 1 Å ÁÄā\íČĒB
783:ftHgĖžģĩģņ
08/02/16 18:00:20
struct f_point{ float x, y; };
f_point square[4];@// ģû`Ėļ_Šüé
for(float angle=0;angle<PI*2;angle+=PI/16){
@...
}
\ĒĖsquareÉģû`Ėļ_4_Ė―ĘĀWŠüéÆĩÄA
ŧĖģû`ĖSðēÉņ]ģđéÉÍ
forĖÅĮĪĒĪÉŊÎæĒÅĩåĪĐH
784:ftHgĖžģĩģņ
08/02/16 18:08:56
ŧĪĒĪĩĒû·éņūÁ―įA
ģû`ðSÆAĮęĐPÂĖļ_ĖpxÆÅĩĶÎĒĒņķáËH
785:ftHgĖžģĩģņ
08/02/16 18:13:27
>>783
hčXÅāĒŊÎĒĒņķáËHðāįĶéæ
x, yðx + y iĖĄfÆÝČĩÄ
cosÆ + i sinÆð|Ŋ―lĖĀÆðæé
vZðsĪæĪÉ·éÆĐ
x * cosÆ-y * sinÆ, x * sinÆ+y * cosÆ
ÉČéņķáČĐÁ―ĐČ―Š
786:ftHgĖžģĩģņ
08/02/16 18:15:37
Spx,py@žar pxÆ
xxņ]·éÉÍAÐ(n) = Æ@+@(x+90n) *Î/360
px + r cosÐ(n) , py r sinÐ(n)ÉÏ··é
787:ftHgĖžģĩģņ
08/02/16 18:17:45
[vÏÉ float gĪČæEEEB
ë·ÅŦEðŠdĒĘčÉČįČĒĐāĩęČĒņūĐįB
788:ftHgĖžģĩģņ
08/02/16 18:19:30
~\ĒĖsquare
\ĒĖf_pointĖzņsquare
Â[AtBÏ·]
789:ftHgĖžģĩģņ
08/02/16 18:22:09
(ī_ļį·ÚŪĖÏ·sņ) ~ (ņ]sņ) ~ (ī_ß·ÚŪĖÏ·sņ)
ðĐŊęÎĒĒņūë
790:ftHgĖžģĩģņ
08/02/16 18:27:16
ŦEðÁÂ[ÆAũŠûöŪĖÁíððč·éĻðvĒĐŨÄĩÜĪ
ČņĐr~[Čáaī
791:ftHgĖžģĩģņ
08/02/16 18:38:47
// IūęČįąęÅĀŊéšw
f_point center = average(square, square + 4);
for (int angle = 0; angle <= 360; ++angle) {
for (int ic = 0; ic < 4; ++ic) {
print ([square[ic].x square[ic].y] - [center.x center.y]) * [cos(angle * rad) sin(angle * rad); -sin(angle * rad) cos(angle * rad)] + [center.x center.y];
}
}
// vÍAģû`ĖSŠī_ÉČéæĪÉÚŪĩÄAņ]ĩÄĐįÄŅÚŪ(ā>789)
792:ftHgĖžģĩģņ
08/02/16 18:43:04
>>785
ŲņÆēßņČģĒAæĮņÅÜđņÅĩ―
ī_Sņ]ĩÄÜĩ―
793:ftHgĖžģĩģņ
08/02/16 19:51:23
ķņÅüÍģę―
char a ;
ðAÖĖÅlÉÏ·ĩÄ
int a ;
Éĩ―Ēņū
ŊķÏžČņūŊĮ
char Ļ int
ÁÄÅŦÜ·Đ?(L`)
794:ftHgĖžģĩģņ
08/02/16 19:55:18
XNvgūęðgÁ―ûŠKđÉČęŧĪČ\ī
795:ftHgĖžģĩģņ
08/02/16 20:00:53
>>793
ŧęūÆ1ķūëĪĩÅĐįintÅóŊæęÎĒĒ
796:ftHgĖžģĩģņ
08/02/16 20:01:01
>>793
ķÆĐķņðlÉĩ―ĒÆĐķáČÄ
char^ÏðžOŧĖÜÜÉint^ÏÉÏĶ―ĒņūČHģÅ·
797:783
08/02/16 20:04:07
>>784-792
čŠÆĪēīĒÜ·BģÅŦÜĩ―B
float fCenterX = ( x1 + x2 ) / 2;
float fCenterY = ( y1 + y2 ) / 2;
float fR = ( float )hypot( fCenterX - x1, fCenterY - y1 );
float fX[] = { x1, x2, x1, x2 };
float fY[] = { y1, y1, y2, y2 };
float fA_[] = { 7, 5, 1, 3 };
for( int i = 0; i < 4; i++ ){
fX[ i ] = fCenterX - fR * cos( fAngle + D3DX_PI / 4 * fA_[ i ] );
fY[ i ] = fCenterY + fR * sin( fAngle + D3DX_PI / 4 * fA_[ i ] );
}
798:ftHgĖžģĩģņ
08/02/16 20:18:21
VisualStudio2008ĒÜĩ―B
dČéĐČHÆvÁ―įAtÉyČčÜĩ―Ë
âÁÏVistaÆVS2005ÆĖŦŠŦĐÁ―ņÅĩåĪĐB
īÅ·B
799:ftHgĖžģĩģņ
08/02/16 20:22:36
ÍHŦūH
800:ftHgĖžģĩģņ
08/02/16 21:01:00
>>798
PÉ2005æčÅKŧģęÄyČÁ―ūŊ
801:ftHgĖžģĩģņ
08/02/16 22:39:14
C++NXĖstaticÉÂĒÄŋâÅ·B
eNXÉėÁ―staticÏÍA
SqNXÅĪL·éĖÅĩåĪĐH
ŧęÆāAeqNXÉęÂļÂA
I[o[Chĩ―ŊžĖstaticÏŠÅŦéĖÅĩåĪĐH
ŧęÆāAstaticÏÍpģÅŦļA
eqNXÅŊžĖstaticÏðéūĩČŊęÎĒŊČĒĖÅĩåĪĐH
802:ftHgĖžģĩģņ
08/02/16 22:51:28
Āą·ęÎĒĒB
ŧĖĘĖĘčūB
803:801
08/02/16 22:53:37
mĐÉBBB
ßņĮģÄŋâĩÄĩÜĒÜĩ―B·ĒÜđņB
ĩÄÝÜ·B
804:ftHgĖžģĩģņ
08/02/16 22:54:13
>>801
ŧĖÅÍSqNXÉĪLÆĒĪĖŠęÔßĒŠA
ģmÉÍeNXÉĩĐķÝĩČĒB
―ūĩAprotectedâpublicČįqNXĐįÅāANZXÅŦéB
805:ftHgĖžģĩģņ
08/02/16 22:56:06
ĀąĩÄąĪČÁ―ŊĮAąęÁÄKiĘčČĖÅ·ĐH
ÆĒĪŋâČįĮĩB
806:ftHgĖžģĩģņ
08/02/16 22:58:58
>>795
>>796
čŠÆĪēīĒÜĩ―!!
807:801
08/02/16 23:02:26
>>803
čŠÆĪēīĒÜ·B
ïĖIÉ―ðâč―ĐÁ―ĐÆĒĪÆA
eqNXĖstaticÏÉANZX·éstaticÖðA
eNXÉėč―ĐÁ―ĖÅ·B
staticÏÍeqNXĘXĖāĖðgĪŊĮA
ŧęÉÎĩÄsĪÍSqNXÅĪĘūÁ―ĖÅB
808:ftHgĖžģĩģņ
08/02/16 23:05:56
―ĐztĐČĒūB
{ÉŧĖĀû@ĩĐģĒņŊH
static ÏÍî{IÉÍÄpŦðjQ·éāĖæĪČĻūĐįA
ČĒČįČĒÅÏÞĖŠęÔĒĒĖūŠB
Ü AgĒčÆVÉĐŊ―į static ÏÉRzŠãŠéąÆā éŊĮB
809:ftHgĖžģĩģņ
08/02/16 23:19:34
CRTPÆūÁÄAeðNXev[gÉ·éÆĒĪčŠ éBATLŠægÁÄĒéB
template<typename T>
class Base
{
//T::HogeðgĪB
};
class Derived : public Base<Derived>
{
public:
static const int Hoge = 10;
};
810:801
08/02/16 23:22:31
>>808
āūĩÃįĒĖÅ·ŠA
V
[eBOQ[ÅAGjbgð\·NXðėÁÄĒÜ·B
ÜļeNXUnitŠ ÁÄAGĖíÞēÆÉUnitðpģĩ―NXðėÁÄĒÜ·B
GęCŠUnitĖCX^XÉČéĖÅ·ŠA
jbgÉgĪæÍCX^XēÆÉÁÄĒéKvÍģA
jbgĖíÞēÆÉ ęÎĒĒĖÅAUniteqNXĖstaticÏÉĩÄÜ·B
ūŊĮAŧĖæÉÎĩÄsĪÍA
GĖíÞÉÖíįļSNXĪĘČĖÅAeNXĖUnitÉėč―ĒB
ŧņČīķÅ·B
C++āAQ[ėéĖāßÄČĖÅA
āÁÆĒĒĀû@ÄŠ Á―įAģĶÄāįĶéÆðĩĒÅ·B
811:ftHgĖžģĩģņ
08/02/16 23:25:32
>>810
Æč ĶļęUŪÆąëÜÅgÝã°ÄĩÜĪņū
ĮņČÉ\[XR[hŠČëĪÆā
ŧĖãÅAąĪĩÄĒéņÅ·Š
āÁÆĮĒû@Í čÜđņĐH
Æŋâ·éV
812:ftHgĖžģĩģņ
08/02/16 23:31:23
ŧęČį static ÏÅāĒĒĐāĩņČĒŊĮA
æŠvįČČÁ―Éjüĩ―ČÁ―ÆŦĩĘ|ĐāËB
īČįGjbgėŽNXÆæĮNXðėéĐČB
ÅāAÆč ĶļŧęÅgņÅÝÄāĒĒņķáËB
813:ftHgĖžģĩģņ
08/02/16 23:31:50
Ļ·Ŧĩ―ĒĖÅ·Š
QlÉ
array[index]ĖĘÍ*((array)+(index))ÆŊķČĖÅ
char ch = p[3];
Æ
char ch = 3[p];
(pÍ|C^)
ÍAŊķūÆĒÄ Á―ĖÅ·ŠAf[^^ŠintĖęÍ3Š12oCgŠÉČÁÄdoubleĖęÍ3Š24oCgŠÉČéÍļČĖÅ
ęTÉu3+pÉi[ģęÄéAhXĖlvÁÄūĶČĒCŠĩ―ĖÅ·Š―ĐlĶûŠÔáÁÄĒéĖÅĩåĪĐH
814:ftHgĖžģĩģņ
08/02/16 23:33:59
*(p+3) Æ *(3+p) ÅĘŠáĪíŊČĐëĪ
815:ftHgĖžģĩģņ
08/02/16 23:35:29
>>813
|C^ÆAhXÍáĪiÄĒéĐįââąĩĒŠj
char a[2];
double b[2];
printf("%p %p\n", &a[0], &a[1]);
printf("%p %p\n", &b[0], &b[1]);
816:ftHgĖžģĩģņ
08/02/16 23:40:10
áĶÎ p ĖĶ·AhXŠ 0xb1832100 ĖA
p Š char* Čį p + 3 Í 0xb1832103 ÉA
p Š int* iint ÍSoCgÆ·éjČį p + 3 Í 0xb183210c ÉA
p Š double* idouble ÍWoCgÆ·éjČį p + 3 Í 0xb1832118 ÉČéB
ūĐįAęTÉŧĪūĶéB
817:801
08/02/16 23:41:36
>>809
čŠÆĪēīĒÜ·B
ev[gÆĒĪĖÍmčÜđņÅĩ―ŠAgĶŧĪČCŠĩÜ·B
>>811
mĐÉŧĪÅ·ËB
ãĐįĀðėčÖĶéĖÍčÔÅ·ŠA
ĀÛŪÆA`x[VãŠčÜ·æËB
>>812
æjüpĖSæXgÍAjbgÆÍĘÉėÁÄÜ·B
jbgÍGĖíÞēÆÉæð[h·éÆŊÉA
æ}X^[XgÉ[hĩ―æðo^ĩÄAęÅjüĩÄÜ·B
818:ftHgĖžģĩģņ
08/02/16 23:45:31
>>817
ČéŲĮB
ÆA éGjbgĐįhķĩÄVĩĒGðėč―ĒÉĒéĐāËB
ŧĪĒĪąÆŠ éĐĮĪĐAūŠB
æIuWFNgÖĖQÆĖæĪČāĖA
éĒÍæXgĖCfbNXĖæĪČāĖðÛģđéČįA
jbgēÆÉŧĪĒĪîņðÁÄĒ―ĖÅā
åĩ―eĘģÉÍČįČĒÆvĪB
819:813
08/02/16 23:49:56
ŧ[ĐA|C^AhX Ý―ĒÉlĶÄĩÜÁÄĒÜĩ―B
äDÉŋÜĩ―B čŠÆĪēīĒÜĩ―m(_ _)m
820:ftHgĖžģĩģņ
08/02/17 00:00:03
>>812
staticÏĖúŧÍeqUnitķáČÄAĘĖ―ĐieUnitHjŠĩÄéĖHāĩŧĪČį
Ýv~XūÆvĪæB
ŧęķástaticÏðO[oÏÆĩÄgÁÄéĖÆĐíčŠČĒB
staticÏĖúŧÍqUnitŠsĪŨŦB
ÆąëÅ
>eqNXĖstaticÏÉANZX·éstaticÖðA
ąęŠC[WÅŦČĒņūŊĮAïĖIÉ―ð·éÖðėč―ĐÁ―ĖH
parentStaticFunction( childStaticImage );
Ý―ĒČīķÅqUnitŠÄŅoĩŋá_ČĖH
821:ftHgĖžģĩģņ
08/02/17 00:03:45
æĮNXÉηéÉÍÅŦČĒāĖČĖĐČB
éĒÍžzÖÉ·éĐB
822:ftHgĖžģĩģņ
08/02/17 00:13:42
WIN32 APIĖSetROP2ÆŊķlČ@\ðÂACarbonAPIðēķķĖûĒÜđņĐH
JÂŦFWinÍ.net2002 + SDK, MacÍCordWarrier pro 5 + CarbonÅ·B
823:822
08/02/17 00:15:40
gpūęÍCÅ·B
824:801
08/02/17 00:18:43
>>818
jbgNXŠÁÄéĖÍæĖ|C^ČĖÅAeĘÍ―Ēĩ―ąÆČĒÆvĒÜ·ŠA
åĘÉGŠoéĖÅAIuWFNgēÆÉŧęðėéŨŠĮņČāņĐzÂĐČÄA
ČéŨĪLÅŦéāĖÍĪLĩæĪÆvĒÜĩ―B
>>820
úŧÍŋáņÆeqUnitÅâÁÄÜ·B
>parentStaticFunction( childStaticImage );
ąęÍÅŦÜ·B
ĄÜÅJavaĩĐâÁ―ąÆČÄAÜčŦÁ―øðwč·éĖŠūÁ―ĖÅ·B
_oŋÅ·ĒÜđņB
ÅāAčØÁÄąęŠęÔŧĀIÅĒĒĐāĩęÜđņËB
>>821
>æĮNXÉηé
čŠÆĪēīĒÜ·B
ïĩŧĪÅ·ŠAŧęÍęlĖŋlŠ éĐāB
825:ftHgĖžģĩģņ
08/02/17 00:23:25
GĖåĘïÉæéņķáČĒĐH
1ĖoéČįnÉÅŦČĒĩ
826:ftHgĖžģĩģņ
08/02/17 00:24:10
ēßņAJavaąŧparentStaticFunction(childStaticImage);
ĖæĪČąÆð·éĩĐČĒCŠ·éņūŊĮB
827:ftHgĖžģĩģņ
08/02/17 00:26:03
|C^ČņÄåïSoCgūĩA
GTOOOĖoĩ―Å―Á―QOLoCgB
ąęČãGðoŧĪÆĩÄāŋÐĮÄģūÅæiTOOOĖÅāLcĒūëĪjB
ë·ĖÍÍūB
828:ftHgĖžģĩģņ
08/02/17 00:26:55
>>822
QiuckDrawĖPenModeĐČB
URLØÝļ(developer.apple.com)
URLØÝļ(developer.apple.com)
829:801
08/02/17 00:29:38
>>825
>1Ė
oÜđņ ÅåÅā1500įĒB
>>826
ŧĪĒĶÎJavaÅstaticÏðI[o[ChČņÄâÁ―ąÆČĐÁ―Å·
JavaÉäŨÄAC++ÆWin32APIÍøŠ―ÄūČÆAČņÆČvÁÄ―ūŊÅ·B
·°[YņÅsöëĩČŠįAĄĖ`ÉČÁÄŦ―ņÅ·ŠA
vð·Ē―ūŊÅAÏÁÆvĒÂČÁÄÝņČĶĒÅ·ËB
jüĖ―ßĖæĮNXČņÄÅSRlĶÄČÄAãĐįėčÜĩ―B
830:822
08/02/17 00:58:39
>>828
PenModeĖ8ÂĖ[h·ŨÄÅĩ―ĖÅ·ŠĘÚÅĩ―BāPenModeūÆvÁ―ņÅ·ŠBBB
SetROP2ĖæĪÉOi[hÅŪė·éĖÅÍČAGrafPortĐĖÉ`æĩÄĒéæĪÅ·B
CarbonðgĒnßÄ2öxČĖÅAÔáĒŠ Á―įēßņČģĒB
831:ftHgĖžģĩģņ
08/02/17 01:47:40
>>830
ņ[BOiÆwiĖŽû@ðÝč·éAPIūĐįAâÁÄéąÆÍŊķūÆvĪŊĮËB
PenModeÍŧÝĖGrafPortÉÎĩÄėp·éņÅASetPortPenModeÅ|[gðwčĩ―įĮĪĐČB
āĪâÁÄéĐāĩęČĒŊĮB
īÍCocoaČlČĖÅA ņÜčÍÉČęČÄ·ÜņBVEmacÂĖûŠÚĩĒlĒéĐāËB
832:822
08/02/17 12:07:03
>>831
ĒÄČĐÁ―ŊĮAo[ ofBOðĀsĩ―ÄsŦlÜÁÄĩÜĒÜĩ―B
}EXðhbOĩÄĒéÔAžOÉ`Đę―üðãŦÅÁĩÄVĩĒPointÉηé
üð`ÆĒĪŪėČņÅ·ŠAÅãÉInvalWindowRect·éÆGeBeBĐĖÍ
ģíÉ`ĐęÜ·BGeBeBĐĖðÚŪģđÄā]vÉ`æģę―üÍÁĶÜ·B
·ČÁÄÏÝÜđņBMacĖJÂŦŠÜūĐîÉČĒĖÅūúïÐÅSetPortPenMode
ðKpĩÄÝÜ·B čŠÆĪēīĒÜĩ―B
833:ftHgĖžģĩģņ
08/02/17 12:19:09
1999/12/31 23:59:59
2008/02/17 11:53:59
Ý―ĒČútðint^āĩÍunsigned int^Éĩ―ĒĖÅ·ŠĮĪ·ęÎĒĒĖÅĩåĪĐH
bÉÏ··éālĶÜĩ―Š2008*365*24*60*60ūÆintÉûÜčØčÜđņB
ŧĖÜÜķņÅÛķ·ęÎĒĒĐāĩęÜđņŠA
ąĖlðstlĖmapĖL[ÉĩÄ\[gðsĒ―ĒĖÅķņūÆxŧĪČĖÅint^Éĩ―ĒÅ·B
XáĒĐāĩęÜđņŠ―ĐĮĒû@Š ęÎģĶÄūģĒB
ĻčĒĩÜ·B
y[WÅVX\ĶXbhĖõÞXębčĖj
[XĻÜĐđXgĨIvVð\ĶÉÂÔĩ2ch
4987úOÉXV/249 KB
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