{"id":7384,"date":"2006-12-29T17:28:00","date_gmt":"2006-12-29T17:28:00","guid":{"rendered":"http:\/\/melotopia.net\/b\/?p=7384"},"modified":"2006-12-29T17:28:00","modified_gmt":"2006-12-29T17:28:00","slug":"c%ec%96%b8%ec%96%b4-%ea%b8%b0%eb%b3%b8-%eb%ac%b8%eb%b2%95","status":"publish","type":"post","link":"http:\/\/melotopia.net\/b\/?p=7384","title":{"rendered":"C\uc5b8\uc5b4 \uae30\ubcf8 \ubb38\ubc95"},"content":{"rendered":"<div class=\"desc\">\n        C\uc5b8\uc5b4\ub294 \uc5b8\uc5b4\ub2e4. \ub530\ub77c\uc11c \ubb38\ubc95\uc774 \uc788\ub2e4.<\/p>\n<p>        \ubaa8\ub4e0 \uba85\ub839\ubb38\uc740 ;\uc73c\ub85c \ub05d\ub098\uc57c \ud55c\ub2e4. ;\uc774 \uc5c6\uc73c\uba74 \ub05d\ub098\uc9c0 \uc54a\uc740 \uac83\uc774\uace0, ;\uc774 \uc788\uc73c\uba74 \ubb34\uc870\uac74 \uc77c\ub2e8 \ub05d\ub09c \uac70\ub2e4. \uc5d4\ud130\ub098 \uacf5\ubc31\uc740 \ubaa8\ub450 \ud55c\uce78\uc73c\ub85c \ucc98\ub9ac\ub418\uace0, \uc544\ubb34\ud2bc ;\ub9cc\uc774 \ub05d\uc744 \ub098\ud0c0\ub0b8\ub2e4. -_-;<\/p>\n<blockquote><p>\n         \/\/\ubb50\ub77c\uace0?\n        <\/p><\/blockquote>\n<p>        \ud55c\uc904\uc9dc\ub9ac \uc8fc\uc11d. \uc774\uac70 \ub4a4\uc5d0 \uc788\ub294 \uae00\uc790\ub4e4\uc740 \uadf8 \uc904\uc774 \ub05d\ub0a0 \ub54c \uae4c\uc9c0 \uc804\ubd80 \ubb34\uc2dc\ub41c\ub2e4.<\/p>\n<blockquote><p>\n         \/* \uc5b4\uca4c\ub77c\uace0 *\/\n        <\/p><\/blockquote>\n<p>        \uc5ec\ub7ec\uc904 \uc9dc\ub9ac \uc8fc\uc11d. \ubb3c\ub860 \ud55c\uc904\uc9dc\ub9ac \uc8fc\uc11d \ub2ec \ub54c\ub3c4 \uc4f8 \uc218 \uc788\ub2e4. \ubcc4\ud45c\ub85c \ub458\ub7ec\uc2f8\uc778 \ubd80\ubd84\uc758 \uc548\uc5d0 \uc788\ub294 \uac74 \uc544\ubb34\ub9ac \uae38\ub354\ub77c\ub3c4 \uc804\ubd80 \ubb34\uc2dc\ub41c\ub2e4.<\/p>\n<p>        \ud568\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc0ac\uc6a9\ud55c\ub2e4<br \/>\n        <\/p>\n<blockquote><p>\n         \ud568\uc218(\uc778\uc790);\n        <\/p><\/blockquote>\n<p>        \uc774\ub807\uac8c \uc801\uc5b4\ub450\uba74, \ud568\uc218 \uc548\uc5d0 \uc778\uc790\uac00 \ub4e4\uc5b4\uac00\uc11c \uc801\ub2f9\ud788 \ucc98\ub9ac\ub41c\ub2e4. \uc778\uc790\ub294 \uc5ec\ub7ec\uac1c\uac00 \ub420 \uc218\ub3c4 \uc788\ub294\ub370, \uadf8\ub54c\ub294 \uc27c\ud45c\ub97c \uc774\uc6a9\ud574\uc11c \uad6c\ubcc4\ud55c\ub2e4. \ud568\uc218 \ub9cc\ub4dc\ub294 \ubc95\uc740 \ub530\ub85c \uc124\uba85\ud558\ub3c4\ub85d \ud558\uaca0\ub2e4.<\/p>\n<p>        \uc5f0\uc0b0\uc790\ub4e4 : =, +, -,*, \/, %, ++, &#8212;<br \/>\n        <br \/>\n        \ub300\uc785\uc5f0\uc0b0\uc790&#8221;=&#8221;\ub294 \uc624\ub978\ucabd\uc5d0 \uc788\ub294 \uac78 \uc67c\ucabd\uc5d0 \uc788\ub294 \uac83\uc5d0\ub2e4\uac00 \uc9d1\uc5b4\ub123\ub294\ub2e4.<br \/>\n        <br \/>\n        +,-,*,\/\ub294 \uac01\uac01\uc758 \uc591\ucabd\uc5d0 \uc788\ub294 \uac83\ub4e4\uc744 \uacc4\uc0b0\ud574\uc11c \uadf8 \uacc4\uc0b0\uac12\uc744 \ub418\ub3cc\ub9b0\ub2e4. \/\ub294 \uc67c\ucabd\uc5d0 \uc788\ub294 \uac12\uc744 \uc624\ub978\ucabd\uc5d0 \uc788\ub294 \uac12\uc73c\ub85c \ub098\ub208\ub2e4. %\ub294 \uc67c\ucabd\uc5d0 \uc788\ub294 \uac12\uc744 \uc624\ub978\ucabd\uc5d0 \uc788\ub294 \uac12\uc73c\ub85c \ub098\ub208 \ub098\uba38\uc9c0\ub97c \ucc3e\uc544\uc900\ub2e4.<br \/>\n        <br \/>\n        ++\uc640 &#8211;\ub294 \uc815\uc218\uc5d0\uc11c 1\uc744 \ub354\ud558\uac70\ub098 \ube7c\ub294 \uc5f0\uc0b0\uc790\uc774\ub2e4. \uac00\ub839 a++;\ub294 a\uc5d0 1\uc744 \ub354\ud55c\ub2e4. \uc774\uac74 ++a;\ub77c\uace0 \uc4f8 \uc218\ub3c4 \uc788\ub294\ub370, \ub458 \uc0ac\uc774\uc758 \ucc28\uc774\ub294 a++\ub294 \uc77c\ub2e8 a\uc5d0 \uc788\ub294 \uac12\uc744 \ub2e4\ub978\ub370\ub2e4\uac00 \uc4f0\uace0\ub098\uc11c 1\uc744 \ub354\ud55c\ub2e4\ub294 \ub73b\uc774\uace0, ++a\ub294 \uc77c\ub2e8 1\uc744 \ub354\ud55c \ud6c4\uc5d0 \uacc4\uc0b0\ud558\ub294\ub370\ub2e4\uac00 \uc4f4\ub2e4\ub294 \ub73b\uc774\ub2e4. \ub2e4\ub978 \uba85\ub839\uc5b4\ub97c \uac19\uc774 \uc4f0\uc9c0 \uc54a\ub294 \uacbd\uc6b0\uc5d0\ub294 a++\uc640 ++a\ub294 \uc544\ubb34\ub7f0 \ucc28\uc774\uac00 \uc5c6\ub2e4.<br \/>\n        <sup class=\"footnote\"><br \/>\n<a href=\"#footnote_159_1\" id=\"footnote_link_159_1\" onmouseout=\"tistoryFootnote.hide(159,1)\" onmouseover=\"tistoryFootnote.show(this,159,1)\" style=\"color:#f9650d;font-family:Verdana,Sans-serif\"><br \/>\n<span style=\"display:none\"><br \/>\n           [\uac01\uc8fc:<br \/>\n          <\/span><br \/>\n          1<br \/>\n          <span style=\"display:none\"><br \/>\n           ]<br \/>\n          <\/span><br \/>\n<\/a><br \/>\n<\/sup><br \/>\n        &#8211;\uc5f0\uc0b0\uc790\ub294 1\uc744 \ube7c\ub294 \uc791\uc6a9\uc744 \ud55c\ub2e4.<\/p>\n<blockquote><p>\n         #include<xxx.xxx><br \/>\n         <br \/>\n         #include&#8221;yyy.yyy&#8221;<br \/>\n         \n<\/p><\/blockquote>\n<p>        #include\ub294 \uc9c0\uc815\ud55c \ud654\uc77c\uc744 \ud3ec\ud568\uc2dc\ud0a8\ub2e4. \uc774\ub54c, \ud3ec\ud568\uc2dc\ud0a8\ub2e4\ub294 \ub73b\uc740 \ub9d0 \uadf8\ub300\ub85c &#8220;\uc788\ub294 \uadf8\ub300\ub85c&#8221; \uc9d1\uc5b4\ub123\ub294\ub2e4\ub294 \ub73b\uc774\ub2e4. \ud504\ub85c\uadf8\ub7a8\uc5d0 xxxxxxx\ub77c\ub294 \ubb38\uc790\uc5f4\uc744 \uc801\uc5b4\ub123\ub294 \uac83\uacfc, xxxxxxx\ub77c\ub294 \ubb38\uc790\uc5f4\uc774 \ud3ec\ud568\ub41c xxx.xxx\ub77c\ub294 \ud30c\uc77c\uc744 include\ud558\ub294 \uac83\uc740 \uc644\uc804\ud788 \ub611\uac19\ub2e4. \ub530\ub77c\uc11c, include\uad6c\ubb38\uc740 \ubcf4\ud1b5 \uacf5\ud1b5\uc801\uc73c\ub85c \uc5ec\ub7ec \ud654\uc77c\uc5d0\uc11c \uc4f0\uc774\ub294 \uac83\ub4e4\uc744 \ubaa8\uc544\ub193\uace0 \uc5ec\uae30\uc800\uae30\uc11c \ubd88\ub7ec\uc640\uc11c \uc4f8 \ub54c \uc0ac\uc6a9\ud55c\ub2e4. \uac00\ub839, \uc5b4\ub5a4 \ud568\uc218\ub97c \uc815\uc758\ud588\ub294\ub370 \uadf8\uac8c \uc5ec\uae30\uc800\uae30\uc11c \uc4f8 \uc77c\uc774 \ub9ce\ub2e4\uba74 \ud5e4\ub354\ud654\uc77c\ub85c \uc801\ub2f9\ud788 \ub9cc\ub4e4\uc5b4 \ub193\uace0\uc11c \ubd88\ub7ec\uc624\uba74 \ub418\ub294 \uac83\uc774\ub2e4. \uadf8\ub7fc \ud568\uc218\uac00 \uc791\ub3d9\uc744 \uc548\ud560 \ub54c \ud5e4\ub354\ud654\uc77c\ub9cc \uace0\uce58\uba74 \ub418\ubbc0\ub85c \uc544\uc8fc \uc88b\ub2e4. \uaebd\uc1e0\uc640 \ub530\uc634\ud45c\uc5d0 \ucc28\uc774\uac00 \uc788\ub294\ub370, \uaebd\uc1e0\ub294 \uc9c0\uc815\ub41c \ud654\uc77c\uc744 \ucef4\ud30c\uc77c\ub7ec\uac00 \uc124\uce58\ub41c \uae30\ubcf8 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc704\uce58\uc5d0\uc11c \ucc3e\uace0, \ub530\uc634\ud45c\ub294 \ucef4\ud30c\uc77c\ud558\ub294 \ud654\uc77c\uc774 \uc788\ub294 \uc704\uce58\uc5d0\uc11c \uc9c0\uc815\ub41c \ud654\uc77c\uc744 \ucc3e\ub294\ub2e4.<br \/>\n        <br \/>\n        \ucc38\uace0\ub85c, #\uc774 \ub4e4\uc5b4\uac04 \uba85\ub839\uc744 \uc120\ud589\ucc98\ub9ac\uae30(preprocessor)\ub77c\uace0 \ud558\ub294\ub370, define, typedef\ub4f1\uc774 \uc788\ub2e4.<\/p>\n<blockquote><p>\n         #define ABCD xxxx\n        <\/p><\/blockquote>\n<p>        \uc774\ub7f0\uc2dd\uc73c\ub85c \uc4f0\uba74, \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c ABCD\ub77c\ub294 \uad6c\ubb38\uc774 \ub098\uc62c \ub54c\ub9c8\ub2e4 \ud56d\uc0c1 \uadf8\uac83\uc740 \uc790\ub3d9\uc73c\ub85c xxxx\ub85c \uce58\ud658\ub41c\ub2e4. \uac00\ub839, \uc6d0\uc8fc\uc728\uc744 3.1\uc774\ub77c\uace0 \uc54c\uace0 \uc788\ub2e4\uac00, \uc880 \ub354 \uc815\ud655\ud55c \uacc4\uc0b0\uc744 \ud574\uc11c 3.14\ub77c\ub294 \uac78 \uc54c\uc558\ub2e4\uba74, \ubaa8\ub4e0 \uacf3\uc5d0\uc11c 3.1\uc744 3.14\ub85c \uace0\uce60 \ud544\uc694 \uc5c6\uc774, \uc560\ucd08\uc5d0 #define PI 3.1\ub85c \ud574 \ub193\uace0 PI\ub85c \ubaa8\ub4e0 \uc6d0\uc8fc\uc728\uc744 \uacc4\uc0b0\ud55c \ud6c4\uc5d0, \ub098\uc911\uc5d0 \uccab\uc904\ub9cc 3.1 \ub300\uc2e0\uc5d0 3.14\ub85c \uace0\uce58\uba74 \ub41c\ub2e4\ub294 \uac83\uc774\ub2e4.<br \/>\n        <br \/>\n        \ucc38\uace0\ub85c #\uc774 \ub4e4\uc5b4\uac04 \uc120\ud589\ucc98\ub9ac\uae30 \uba85\ub839\ub4e4\uc740 ;\ub97c \uc4f0\uc9c0 \uc54a\ub294 \uc608\uc678\uc0ac\ud56d\uc774\ub2e4.<br \/>\n        <span style=\"color: rgb(212, 26, 1);\"><br \/>\n         ;\ub97c \uc4f0\uc9c0 \ub9c8\ub77c.<br \/>\n        <\/span><\/p>\n<p>        \uad04\ud638\uc758 \uc0ac\uc6a9<\/p>\n<p>        {}\ub294 \uad6c\ubb38\uc744 \ubb36\uc744 \ub54c \uc4f4\ub2e4. \uac00\ub839, &#8220;\ub10c A\ub3c4 \ud558\uace0 B\ub3c4 \ud558\uace0 C\ub3c4 \ud574\uc57c \ub3fc&#8221;\ub77c\uace0 \uba85\ub839\ud558\uace0 \uc2f6\uc740\ub370, \uae30\ubcf8\uc801\uc73c\ub85c C\ub294 \ud55c\uc904 \ucc98\ub9ac\ud558\uace0\ub098\uc11c\ub294 \uadf8 \ub2e4\uc74c\uc5d0 \uc788\ub294 \uba85\ub839\ub9cc \ud55c\ub2e4. \uadf8\ub7fc {A; B; C;}\ub77c\uace0 \uc4f0\uba74 \uadf8\uac8c \ubaa8\ub450 \ud55c \uc904\ub85c \ucc98\ub9ac\ub418\ub294 \uac70\ub2e4. \uc774\uac74 \uc2e4\uc81c\ub85c \uc368\ubcf4\uba74 \uc548\ub2e4.<br \/>\n        <br \/>\n        ()\ub294 \uc2dd\uc744 \ubb36\uac70\ub098 \ud568\uc218\uc5d0 \uc778\uc790\ub97c \ub118\uaca8\uc904 \ub54c \uc4f4\ub2e4. (a+b)+c\ub294 \ub2f9\uc5f0\ud788 a\uc640 b\ub97c \uba3c\uc800 \ub354\ud558\uace0, \uadf8 \ub2e4\uc74c\uc5d0 c\ub97c \ub354\ud558\ub77c\ub294 \ub73b\uc774 \ub41c\ub2e4. \uadf8\ub9ac\uace0 function(parameter)\ud615\uc2dd\uc73c\ub85c \uc0ac\uc6a9\ud55c\ub2e4\ub294 \uac74 \uc55e\uc11c \uc774\uc57c\uae30 \ud588\ub2e4.<\/p>\n<p>        main()<br \/>\n        <br \/>\n        C\uc5b8\uc5b4\ub294 \ud568\uc218  \uc704\uc8fc\uc758 \ud504\ub85c\uadf8\ub7a8\uc774\ub2e4. \ub530\ub77c\uc11c, \ucd5c\ucd08\uc5d0 \uc2e4\ud589\ud574\uc57c \ud558\ub294 \uc801\uc5b4\ub3c4 \ud55c\uac1c\uc758 \ud568\uc218\ub294 \uc788\uc5b4\uc57c \ud558\ub294\ub370, \uadf8\uac8c \ubc14\ub85c main\ud568\uc218\uc774\ub2e4. C\uc5b8\uc5b4\ub85c \ub9cc\ub4e0 \ud504\ub85c\uadf8\ub7a8\uc744 \uc2e4\ud589\uc2dc\ud0a4\uba74 \uae30\ubcf8\uc801\uc73c\ub85c main\uc744 \uac00\uc7a5 \uba3c\uc800 \uc2e4\ud589\uc2dc\ud0a8\ub2e4.<\/p>\n<div class=\"footnotes\">\n<ol class=\"footnotes\">\n<li id=\"footnote_159_1\">\n           \uc774\ub7f0 \uc758\ubbf8\uc5d0\uc11c C\uc5b8\uc5b4\uc758 \ud655\uc7a5\ud329\uc774\ub77c\uace0 \ud558\ub294 C++\uc744 \uc65c \uc774\ub807\uac8c \uc774\ub984\ubd99\uc600\ub294\uc9c0 \uc54c \uc218 \uc788\ub2e4. \uc544\ub9c8 C\uc5b8\uc5b4\ub97c \ubc30\uc6b0\uace0\ub098\uc11c \ud558\ub098 \ub354 \ubc30\uc6b0\ub77c\ub294 \ub73b \uc544\ub2d0\uae4c?<br \/>\n           <a href=\"#footnote_link_159_1\"><br \/>\n            [\ubcf8\ubb38\uc73c\ub85c]<br \/>\n           <\/a>\n<\/li>\n<\/ol>\n<\/div>\n<p><script type=\"text\/javascript\">\n         tistoryFootnote.add(159,1,\"\\uc774\\ub7f0 \\uc758\\ubbf8\\uc5d0\\uc11c C\\uc5b8\\uc5b4\\uc758 \\ud655\\uc7a5\\ud329\\uc774\\ub77c\\uace0 \\ud558\\ub294 C++\\uc744 \\uc65c \\uc774\\ub807\\uac8c \\uc774\\ub984\\ubd99\\uc600\\ub294\\uc9c0 \\uc54c \\uc218 \\uc788\\ub2e4. \\uc544\\ub9c8 C\\uc5b8\\uc5b4\\ub97c \\ubc30\\uc6b0\\uace0\\ub098\\uc11c \\ud558\\ub098 \\ub354 \\ubc30\\uc6b0\\ub77c\\ub294 \\ub73b \\uc544\\ub2d0\\uae4c? \");\n        <\/script><\/p>\n<div style=\"width:100%;margin-top:30px;clear:both;height:30px\">\n<div style=\"width:31px;float:left;\">\n<a href=\"\/toolbar\/popup\/abuseReport\/?entryId=159\" onclick=\"window.open(this.href, 'tistoryThisBlogPopup', 'width=550, height=510, toolbar=no, menubar=no, status=no, scrollbars=no'); return false;\"><br \/>\n<img data-recalc-dims=\"1\" decoding=\"async\" alt=\"\uc2e0\uace0\" src=\"https:\/\/i0.wp.com\/t1.daumcdn.net\/tistory_admin\/static\/ico\/ico_spam_report.png\" style=\"border:0\"\/><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\uc5b8\uc5b4\ub294 \uc5b8\uc5b4\ub2e4. \ub530\ub77c\uc11c \ubb38\ubc95\uc774 \uc788\ub2e4. \ubaa8\ub4e0 \uba85\ub839\ubb38\uc740 ;\uc73c\ub85c \ub05d\ub098\uc57c \ud55c\ub2e4. ;\uc774 \uc5c6\uc73c\uba74 \ub05d\ub098\uc9c0 \uc54a\uc740 \uac83\uc774\uace0, ;\uc774 \uc788\uc73c\uba74 \ubb34\uc870\uac74 \uc77c\ub2e8 \ub05d\ub09c \uac70\ub2e4. \uc5d4\ud130\ub098 \uacf5\ubc31\uc740 \ubaa8\ub450 \ud55c\uce78\uc73c\ub85c \ucc98\ub9ac\ub418\uace0, \uc544\ubb34\ud2bc ;\ub9cc\uc774 \ub05d\uc744 \ub098\ud0c0\ub0b8\ub2e4. -_-; \/\/\ubb50\ub77c\uace0? \ud55c\uc904\uc9dc\ub9ac \uc8fc\uc11d. \uc774\uac70 \ub4a4\uc5d0 \uc788\ub294 \uae00\uc790\ub4e4\uc740 \uadf8 \uc904\uc774 \ub05d\ub0a0 \ub54c \uae4c\uc9c0 \uc804\ubd80 \ubb34\uc2dc\ub41c\ub2e4. \/* \uc5b4\uca4c\ub77c\uace0 *\/ \uc5ec\ub7ec\uc904 \uc9dc\ub9ac \uc8fc\uc11d. \ubb3c\ub860 \ud55c\uc904\uc9dc\ub9ac \uc8fc\uc11d \ub2ec [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-7384","post","type-post","status-publish","format-standard","hentry","category-12"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8o6gA-1V6","jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/7384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7384"}],"version-history":[{"count":0,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/7384\/revisions"}],"wp:attachment":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7384"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}