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ãƒãƒ¼ã‚«ãƒ«ã® Docker ç’°å¢ƒã§ Cloud9 IDE ã‚’å‹•ã‹ã™ - takaya030ã®å‚™å¿˜éŒ²
Cloud9 IDE ã‚’ Docker ã‚³ãƒ³ãƒ†ãƒŠã§å‹•ä½œã•ã›ãŸã¨ãã®æ‰‹é †ãƒ¡ãƒ¢ æ¤œè¨¼ç’°å¢ƒ Windows10 Home Edition VirtualBox 5.1.22 Docker version 17.05.0-ce, build 89658be docker-compose version 1.6.2, build 4d72027 ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã«ã‚ãŸã£ã¦ã®æ³¨æ„ç‚¹ Cloud9 IDE ã¯ node.js ã§å‹•ä½œã—ã¦ã„ã‚‹ãŒã€ä½¿ç”¨ã™ã‚‹ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯ v0.10 ã¾ãŸã¯ v0.12 ã¨ã™ã‚‹ Cloud9 IDE ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯ä¸€èˆ¬ãƒ¦ãƒ¼ã‚¶ãƒ¼æ¨©é™ã§è¡Œã† ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªæ§‹æˆ +---c9 | docker-compose.yml | +---workspace | +---data | Dockerfile | +---ide Dockerfile å„ç¨®è¨å®šãƒ•ã‚¡ã‚¤ãƒ« c9/docker-compos
chago 2019/05/08
c

cloud9

docker
ãƒªãƒ³ã‚¯
Convert CString to std::wstring
chago 2014/07/10
c++

c
ãƒªãƒ³ã‚¯
How to convert wstring into string?
The question is how to convert wstring to string? I have next example : #include <string> #include <iostream> int main() { std::wstring ws = L"Hello"; std::string s( ws.begin(), ws.end() ); //std::cout <<"std::string = "<<s<<std::endl; std::wcout<<"std::wstring = "<<ws<<std::endl; std::cout <<"std::string = "<<s<<std::endl; } the output with commented out line is : std::string = Hello std::wstring
chago 2014/07/10
c

c++
ãƒªãƒ³ã‚¯
Cè¨€èªž/æ—¥æ™‚ - BugbearR's Wiki
2017-04-16 FreeBSD/mpd 2016-12-23 RecentDeleted Blogã‚¢ãƒ—ãƒª æ—¥è¨˜ 2016-11-17 æœ¬å½“ã«ã‚ã£ãŸæ€–ã„ã‚³ãƒ¼ãƒ‰/1 2016-05-16 .NET 2015-07-06 æ›¸ããŸã„ã“ã¨ 2015-07-05 postgres Java/å¤‰æ•°ã®åˆæœŸåŒ–ã«å®‰æ˜“ã«ç©ºã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ä»£å…¥ã—ãªã„ 2015-06-30 PukiWiki/1.4/ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«/ãƒ—ãƒ©ã‚°ã‚¤ãƒ³/u æœ¬å½“ã«ã‚ã£ãŸæ€–ã„ã‚³ãƒ¼ãƒ‰/15 2014-10-01 æ—¥è¨˜/2014-10-01 2014-09-09 æ—¥è¨˜/2014-09-09 2014-08-13 æ—¥è¨˜/2014-08-10 2014-05-28 ãƒã‚°ãƒ‘ã‚¿ãƒ¼ãƒ³/æ—¥æ™‚ ãƒã‚°ãƒ‘ã‚¿ãƒ¼ãƒ³ 2014-04-13 IPv6 2014-03-20 ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰å•é¡Œ 2014-01-27 DNS/ãƒ«ãƒ¼ãƒˆã‚µãƒ¼ãƒãƒ¼ã¯13å°ã¨ã„ã†ç¥žè©± 2014-01-25
chago 2012/02/22
ã‚ã‹ã‚Šã‚„ã™ã„

CPU

Unix

c++

c
ãƒªãƒ³ã‚¯
Java Native Interface (JNI)ã®ä½¿ã„æ–¹
JNI (Java Native Interface)ã¯ã€Javaä»®æƒ³ãƒžã‚·ãƒ³ã¨ãƒã‚¤ãƒ†ã‚£ãƒ–ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’çµ„ã¿åˆã‚ã›ã‚‹ãŸã‚ã®æ¨™æº–ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã§ã‚ã‚‹ã€‚ Javaã‹ã‚‰å‘¼ã³å‡ºã•ã‚Œã¦ã„ã‚‹ãƒã‚¤ãƒ†ã‚£ãƒ–ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ãƒ‡ãƒãƒƒã‚¬ã§å‹•ä½œã•ã›ã‚‹ Javaã‹ã‚‰å‘¼ã³å‡ºã•ã‚Œã¦ã„ã‚‹ãƒã‚¤ãƒ†ã‚£ãƒ–ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ãƒ‡ãƒãƒƒã‚¬ã§å‹•ä½œã•ã›ã‚‹ã«ã¯ã€ç’°å¢ƒå¤‰æ•°DEBUG_PROGã«ãƒ‡ãƒãƒƒã‚¬ã‚’å®šç¾©ã—ã¾ã™ã€‚ãã—ã¦Javaã‚’å®Ÿè¡Œã•ã›ã‚‹ã¨ãƒ‡ãƒãƒƒã‚¬ãŒèµ·å‹•ã•ã‚Œã¾ã™ã®ã§ã€stop dlopenã‚³ãƒžãƒ³ãƒ‰ã§ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®ãƒ‘ã‚¹ã‚’æŒ‡å®šã—ã¾ã™ã€‚runã‚³ãƒžãƒ³ãƒ‰ã§å®Ÿè¡Œã™ã‚‹ã¨ã€libxxx.soãŒå‘¼ã³å‡ºã•ã‚Œã‚‹ã¨åœæ¢ã™ã‚‹ã®ã§ã€ãƒ–ãƒ¬ãƒ¼ã‚¯ãƒã‚¤ãƒ³ãƒˆã‚’è¨å®šã—ã¦å®Ÿè¡Œã‚’ç¶™ç¶šã—ã¾ã™ã€‚ $ setenv DEBUG_PROG dbx $ java (dbx) stop dlopenn ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®ãƒ‘ã‚¹ (dbx) run Test.Test_0 (dbx) file
chago 2011/07/14
ç›¸äº’ã«åˆ©ç”¨å‡ºæ¥ã‚‹ã®ã‹

java

c
ãƒªãƒ³ã‚¯
Browse code samples
chago 2011/04/20
wpf

C
ãƒªãƒ³ã‚¯
IRCãƒœãƒƒãƒˆã‚³ãƒ³ãƒ†ã‚¹ãƒˆã‚¨ãƒ³ãƒˆãƒª: Monty the Python bot
ã“ã‚“ã°ã‚“ã¯ã€æœ€è¿‘ãªã‚“ã ã‹ãƒãƒ†æ°—å‘³ã®è‹¥æ‰‹ãƒ–ãƒã‚°åˆç™»å ´ã€nakazawa-kã§ã™ã€‚ ã‚ˆã‚ã—ããŠé¡˜ã„ã—ã¾ã™ã€‚ ã©ã†ã‚„ã‚‰IRCãƒœãƒƒãƒˆã®ã‚³ãƒ³ãƒ†ã‚¹ãƒˆã‚’ã‚„ã‚‹ã‚‰ã—ã„ã¨èžã„ã¦æ¯å·»ãã€å¤§æ€¥ãŽã§ã–ãã£ã¨å®Ÿè£…ã—ã¦ã‹ã‚‰å®Ÿã«2ãƒ¶æœˆã»ã©å¯ã‹ã›ã¦ã—ã¾ã£ãŸãƒœãƒƒãƒˆã‚’æŠ•ä¸‹ã—ã¦ã¿ã¾ã™ã€‚ æœ€åˆã®ãŠé¡ŒãŒå‡ºãŸçž¬é–“ã«æ€ã„ã¤ã„ãŸã®ãŒã€ŒPythonãƒœãƒƒãƒˆã€ã§ã—ãŸã€‚ã€ŽPythonã§æ›¸ã‹ã‚ŒãŸã€ã¨ã„ã†æ„å‘³ã§ã¯ãªãã€ŽPythonã‚’å®Ÿè¡Œã—ã¦ãã‚Œã‚‹ã€ã¨ã„ã†ã“ã¨ã§ã™ã€‚ (nakazawa-k) >>>print "hello!" (bot) hello! ã“ã†ã„ã†é¢¨ã«IRCãŒPythonã‚³ãƒ¼ãƒ‰ã§ã‚ãµã‚ŒãŸã‚‰ç´ æ•µã ã¨æ€ã„ã¾ã›ã‚“ã‹!? ç§ã¯æ€ã„ã¾ã™ã€‚ä½œã‚Šã¾ã—ã‚‡ã†ã€‚ã“ã‚Œã§æ©Ÿèƒ½ãŒæ±ºã¾ã‚Šã¾ã—ãŸã€‚ æ¬¡ã¯è¶…é‡è¦ã€åå‰ã§ã™ã€‚ ã¿ãªã•ã‚“ãƒ‘ã‚¤ã‚½ãƒ³ã¨ã„ãˆã°ä½•ã‚’æ€ã„æµ®ã‹ã¹ã‚‹ã§ã—ã‚‡ã†ã€‚ ãƒ‹ã‚·ã‚ãƒ˜ãƒ“? ã„ãˆã„ãˆãƒ‘ã‚¤ã‚½ãƒ³ã¨ã„ãˆã°ãƒ¢ãƒ³ãƒ†ã‚£ãƒ»ãƒ‘ã‚¤ã‚½ãƒ³ã§ã™ã€‚ãƒ†ãƒªãƒ¼ãƒ»ã‚®ãƒªã‚¢ãƒ ã§ã™ã€‚ Pyt
chago 2010/12/17
python

bot

C
ãƒªãƒ³ã‚¯
Cè¨€èªž: UNIXæœ€é€Ÿãƒ•ã‚¡ã‚¤ãƒ«ã‚³ãƒ”ãƒ¼
Created: Kazuki Ohta, 2006/06/14 Last Update: Kazuki Ohta, 2006/06/14 ã€Œwrite(2)ã®æ£ã—ã„ä½¿ã„æ–¹ã€ã¨åŒã˜ãã€OSæ¼”ç¿’ã§ã‚„ã£ãŸäº‹ã®å»¶é•·ç·šã®è¨˜äº‹ã‚’æ›¸ã„ã¦ã¿ã‚‹ã€‚ãŠé¡Œã¯ã€ŒUNIXä¸Šã§å¤§è¦æ¨¡ãƒ•ã‚¡ã‚¤ãƒ«ã‚’æœ€é€Ÿã§ã‚³ãƒ”ãƒ¼ã™ã‚‹æ–¹æ³•ã€ã ã€‚ä¸€èˆ¬çš„ã«ã€UNIXã§ãƒ•ã‚¡ã‚¤ãƒ«ã‚’copyã™ã‚‹éš›ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ãªæ–¹æ³•ãŒæœ‰ã‚‹ã€‚ read -> write read -> write with posix_fadvice mmap -> mmap -> memcpy -> fsync mmap -> mmap -> memcpy -> fsync with madvise mmap -> write mmap -> write with madvise read, write, mmapè¾ºã‚Šã¯è‰¯ã„ã¨ã—ã¦ã€posix_fadviseã¨ã„ã†ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ãŒæœ‰
chago 2010/09/03
unix

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

c
ãƒªãƒ³ã‚¯
C++ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ - cppreference.com
ã‚¹ãƒžãƒ¼ãƒˆãƒã‚¤ãƒ³ã‚¿ã¨ã‚¢ãƒã‚±ãƒ¼ã‚¿ æ—¥ä»˜ã¨æ™‚é–“ é–¢æ•°ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆÂ Â âˆ’Â Â hash (C++11) æ–‡å—åˆ—å¤‰æ› (C++17) ãƒ¦ãƒ¼ãƒ†ã‚£ãƒªãƒ†ã‚£é–¢æ•° pairÂ Â âˆ’ tuple (C++11) optional (C++17)Â Â âˆ’Â Â any (C++17) variant (C++17)Â Â âˆ’Â Â format (C++20)
chago 2010/07/20
reference

ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹

C

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

c++
ãƒªãƒ³ã‚¯
sizeofæ¼”ç®—å
ã›ã‚Šã‹å¼ - C è¨€èªžãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ« - sizeofæ¼”ç®—å sizeofæ¼”ç®—åã«ã¤ã„ã¦æ¤œç´¢ã—ã¦ãã‚‹äººãŒå¤šã„ã‚ˆã†ãªã®ã§ï¼ŒçœŸé¢ç›®ã«sizeofæ¼”ç®—åã«ã¤ã„ã¦ã‚‚æ›¸ã„ã¦ãŠãã“ã¨ã«ã—ã¾ã™ï¼Ž ç°¡å˜ã«è¨€ã†ã¨ï¼Œsizeofã«æ¸¡ã•ã‚ŒãŸåž‹ã‚„å¤‰æ•°ã®ãƒ¡ãƒ¢ãƒªã‚µã‚¤ã‚ºã‚’èª¿ã¹ã‚‹ã‚‚ã®ã§ã™ï¼Ž sizeofæ¼”ç®—åã¯2ç¨®é¡žã®ä½¿ã„æ–¹ãŒã‚ã‚Šã¾ã™ï¼Ž sizeof(åž‹) sizeof å¤‰æ•°ã‚„å®šæ•°ï¼Œã‚ã‚‹ã„ã¯å¼ãªã© å‰è€…ã®åž‹ã‚’ä¸Žãˆã‚‹æ–¹ã¯ç‰¹ã«æ‚©ã‚€å¿…è¦ã¯ç„¡ã„ã¨æ€ã„ã¾ã™ï¼Ž å˜ã«æŒ‡å®šã—ãŸåž‹ãŒåˆ©ç”¨ã™ã‚‹ãƒ¡ãƒ¢ãƒªã‚µã‚¤ã‚ºã‚’è¿”ã™ã‚‚ã®ã§ã™ï¼Ž å•é¡Œã¯ï¼Œå¾Œè€…ã®å¤‰æ•°ã‚„å®šæ•°ã‚’æ¸¡ã™æ–¹ã§ã™ï¼Ž sizeofã«å¤‰æ•°ã‚’æ¸¡ã—ãŸå ´åˆï¼Œãã®å¤‰æ•°åã§ç¢ºä¿ã•ã‚Œã¦ã„ã‚‹ãƒ¡ãƒ¢ãƒªã‚µã‚¤ã‚ºã‚’è¿”ã—ã¾ã™ï¼Ž
chago 2010/07/15
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

C
ãƒªãƒ³ã‚¯
Cè¨€èªž
Cè¨€èªžã‚’ã‚„ã£ã¦ã¿ã‚ˆã†,ãµã¨æ€ã„ç«‹ã£ãŸ.ã‹ãªã‚Šä¹…ã—ã¶ã‚Šã .å¤§å¦å½“æ™‚Cã¯è¬›ç¾©ã§ã‚ã£ãŸ.å¦ç”Ÿæ™‚ä»£æ€ ã‘ã¾ãã£ãŸçµæžœ(?)ç§ã¯Cã‚ˆã‚Šã‚‚,è¶£å‘³ã§ã‚„ã£ã¦ã„ãŸJavaã®æ–¹ãŒæ›¸ã„ãŸã‚³ãƒ¼ãƒ‰ã®è¡Œæ•°ã¯å¤šã„.ã ãŒ,ã‚„ã¯ã‚Šã€ŒãŸã—ãªã¿ã€ã¨ã—ã¦Cè¨€èªžã¯ã‚„ã£ã¦ãŠã‹ãã°ãªã‚‹ã¾ã„. åŸºæœ¬(?)ãƒ©ã‚¤ãƒ–ãƒ©ãƒªç·¨ ãƒ—ãƒã‚»ã‚¹åˆ¶å¾¡ ã‚·ã‚°ãƒŠãƒ« ãƒ‘ã‚¤ãƒ— IPC Pthread Socket ç«¯æœ«åˆ¶å¾¡ curses CUnit OpenSSLã‚’ä½¿ç”¨ã—ãŸCãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° ãã®ä»– åŸºæœ¬(?)ãƒ©ã‚¤ãƒ–ãƒ©ãƒªç·¨ã¨ã‚Šã‚ãˆãš,ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã«ã‚ã‚‹é–¢æ•°ã‚’ã„ã‚ã„ã‚è©¦ã—ã¦ã¿ã‚‹.ã‚‚ã¡ã‚ã‚“(?)Debianç’°å¢ƒã§. ãƒ•ã‚¡ã‚¤ãƒ«æ“ä½œ 2003-07-20T15:13+09:00 matsu GNU/Linuxã‚·ã‚¹ãƒ†ãƒ ã§ã®ãƒ•ã‚¡ã‚¤ãƒ«æ“ä½œã«ã¤ã„ã¦.ã“ã“ã§ã¯ç‰¹ã«ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã‚’ç”¨ã„ã¦ãƒ•ã‚¡ã‚¤ãƒ«æ“ä½œã™ã‚‹æ–¹æ³•ã«ã¤ã„ã¦. æ¨™æº–å…¥å‡ºåŠ›ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã®ãƒ•ã‚¡ã‚¤ãƒ«æ“ä½œ 2003-07-20T15:13+
chago 2010/07/08
C

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
ãƒªãƒ³ã‚¯
fork - Wikipedia
forkï¼ˆãƒ•ã‚©ãƒ¼ã‚¯ï¼‰ã¨ã¯ã€ãƒ—ãƒã‚»ã‚¹ã®ã‚³ãƒ”ãƒ¼ã‚’ç”Ÿæˆã™ã‚‹ã‚‚ã®ã§ã‚ã‚‹ã€‚UNIXãŠã‚ˆã³Unixç³»OSã§ã¯ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã®ã²ã¨ã¤ã§ã€æ–°ãŸã«ä½œã‚Šå‡ºã•ã‚ŒãŸãƒ—ãƒã‚»ã‚¹ã‚’åãƒ—ãƒã‚»ã‚¹ã€fork()ã‚’å‘¼ã³å‡ºã—ãŸãƒ—ãƒã‚»ã‚¹ã‚’è¦ªãƒ—ãƒã‚»ã‚¹ã¨å‘¼ã³ã€fork()ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã®æˆ»ã‚Šå€¤ã«ã‚ˆã£ã¦è¦ªã¨åã®å‡¦ç†ã‚’åŒºåˆ¥ã™ã‚‹ã€‚åãƒ—ãƒã‚»ã‚¹ã§ã¯fork()ã®æˆ»ã‚Šå€¤ã¯0ã§ã‚ã‚Šã€è¦ªãƒ—ãƒã‚»ã‚¹ã®æˆ»ã‚Šå€¤ã¯æ–°ãŸã«ç”Ÿæˆã•ã‚ŒãŸåãƒ—ãƒã‚»ã‚¹ã®ãƒ—ãƒã‚»ã‚¹è˜åˆ¥åã€ã‚¨ãƒ©ãƒ¼ãŒèµ·ããŸå ´åˆã¯-1ã§ã‚ã‚‹ã€‚ã¾ãŸã€ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰ç’°å¢ƒã§ã‚¹ãƒ¬ãƒƒãƒ‰ã®ã‚³ãƒ”ãƒ¼ã‚’ä½œã‚‹ã“ã¨ã‚‚forkã¨å‘¼ã¶ã“ã¨ãŒã‚ã‚‹ã€‚ forkãŒå‘¼ã³å‡ºã•ã‚Œã‚‹ã¨ã€åãƒ—ãƒã‚»ã‚¹ã®ãŸã‚ã®ã‚¢ãƒ‰ãƒ¬ã‚¹ç©ºé–“ãŒæ–°ãŸã«ä½œæˆã•ã‚Œã‚‹ã€‚åãƒ—ãƒã‚»ã‚¹ã®ã‚¢ãƒ‰ãƒ¬ã‚¹ç©ºé–“ã«ã¯è¦ªãƒ—ãƒã‚»ã‚¹ãŒæŒã£ã¦ã„ãŸå…¨ã‚»ã‚°ãƒ¡ãƒ³ãƒˆã®ã‚³ãƒ”ãƒ¼ãŒã‚ã‚‹ãŒã€ã‚³ãƒ”ãƒ¼ã‚ªãƒ³ãƒ©ã‚¤ãƒˆæ©Ÿèƒ½ã«ã‚ˆã£ã¦å®Ÿéš›ã®ç‰©ç†ãƒ¡ãƒ¢ãƒªã®ç¢ºä¿ã¯é…å»¶ã•ã‚Œã‚‹ï¼ˆã™ãªã‚ã¡ã€ä¸€æ™‚çš„ã«åŒã˜ç‰©ç†ãƒ¡ãƒ¢ãƒªã‚»ã‚°ãƒ¡ãƒ³ãƒˆç¾¤ã‚’è¦ªåã§å…±æœ‰ã™ã‚‹ï¼‰ã€‚è¦ªãƒ—ãƒã‚»ã‚¹ã¨
chago 2010/07/08
ãƒ¡ãƒ¢ãƒª

ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰

linux

unix

C
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chago 2010/03/20
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java

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C
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æ—¥æ™‚ï¼š 2007/12/03 00:19:34 åå‰ï¼š AAL #include <stdio.h> #include <math.h> typedef struct { Â Â Â Â double x; Â Â Â Â double y; } Point_t; double CalcDistance( Point_t p1, Point_t p2 ){ Â Â Â Â return sqrt( pow(p2.x - p1.x, 2) + pow(p2.y - p1.y, 2) ); } int main(){ Â Â Â Â Point_t p1, p2; Â Â Â Â Â Â Â Â puts("p1ã®X, Y ã‚’å…¥åŠ›ã—ã¦ãã ã•ã„"); Â Â Â Â scanf("%lf %lf", &p1.x, &p1.y ); Â Â Â Â puts("p2ã®X, Y ã‚’å…¥åŠ›ã—ã¦ãã ã•ã„"); Â Â Â Â scanf("%lf %lf", &p2.x,
chago 2010/02/02
C

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Programming Place Plus
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chago 2010/01/29
c++

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C
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