{"id":27704,"date":"2024-10-27T14:43:13","date_gmt":"2024-10-27T14:43:13","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=27704"},"modified":"2024-11-26T07:16:01","modified_gmt":"2024-11-26T07:16:01","slug":"c-%ec%bd%94%eb%94%a9%ed%85%8c%ec%8a%a4%ed%8a%b8-%ea%b0%95%ec%a2%8c-%ec%9c%a0%ed%81%b4%eb%a6%ac%eb%93%9c-%ed%98%b8%ec%a0%9c%eb%b2%95-2","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/27704\/","title":{"rendered":"C++ \ucf54\ub529\ud14c\uc2a4\ud2b8 \uac15\uc88c, \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95"},"content":{"rendered":"<p><body><\/p>\n<article>\n<p>\uc548\ub155\ud558\uc138\uc694! \uc624\ub298\uc740 \ucf54\ub529\ud14c\uc2a4\ud2b8\uc5d0 \uc790\uc8fc \ucd9c\uc81c\ub418\ub294 \uc54c\uace0\ub9ac\uc998 \uc911 \ud558\ub098\uc778 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\ub824\uace0 \ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc774 \ubb34\uc5c7\uc778\uc9c0 \uac1c\ub150\uc801\uc73c\ub85c \uc774\ud574\ud558\uace0, \uc2e4\uc81c \ubb38\uc81c\ub97c \ud1b5\ud574 \uc774\ub97c \ud574\uacb0\ud558\ub294 \uacfc\uc815\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc0b4\ud3b4\ubcfc \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc774\ub780?<\/h2>\n<p>\uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95(Euclidean algorithm)\uc740 \ub450 \uc218\uc758 \ucd5c\ub300\uacf5\uc57d\uc218(GCD, Greatest Common Divisor)\ub97c \uad6c\ud558\ub294 \ud6a8\uc728\uc801\uc778 \uc54c\uace0\ub9ac\uc998\uc785\ub2c8\ub2e4. \uace0\ub300 \uadf8\ub9ac\uc2a4\uc758 \uc218\ud559\uc790 \uc720\ud074\ub9ac\ub4dc\uac00 \ucc98\uc74c \uc18c\uac1c\ud55c \uc774 \ubc29\ubc95\uc740 \ub450 \uc218\uc758 \uc720\ud55c\ud55c \uc5f0\uc0b0\uc73c\ub85c GCD\ub97c \uad6c\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc5d0\uc11c \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc758 \uae30\ubcf8 \uc544\uc774\ub514\uc5b4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ub450 \uc218 a\uc640 b\uac00 \uc788\uc744 \ub54c, a\ub97c b\ub85c \ub098\ub208 \ub098\uba38\uc9c0\ub97c r\uc774\ub77c\uace0 \ud558\uc790. \uc989, a = bq + r (q\ub294 \ubaab, r\uc740 \ub098\uba38\uc9c0).<\/li>\n<li>\uc774\uc81c GCD(a, b)\ub294 GCD(b, r)\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc989, \ub098\uba38\uc9c0\ub85c \uacc4\uc18d\ud574\uc11c GCD\ub97c \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc774 \uacfc\uc815\uc744 \ubc18\ubcf5\ud558\ub2e4 \ubcf4\uba74 r\uc774 0\uc774 \ub420 \ub54c\uac00 \uc624\uace0, \uc774\ub54c\uc758 b\uac00 GCD\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ubb38\uc81c \uc608\uc81c: \ucd5c\ub300\uacf5\uc57d\uc218 \uad6c\ud558\uae30<\/h2>\n<p>\uc774\uc81c \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \ucd5c\ub300\uacf5\uc57d\uc218\ub97c \uad6c\ud558\ub294 \ubb38\uc81c\ub97c \ud574\uacb0\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ubb38\uc81c \uc124\uba85<\/h3>\n<p>\ub450 \uc790\uc5f0\uc218 A\uc640 B\uac00 \uc8fc\uc5b4\uc9c8 \ub54c, \uc774 \ub450 \uc218\uc758 \ucd5c\ub300\uacf5\uc57d\uc218\ub97c \uad6c\ud558\ub294 \ud504\ub85c\uadf8\ub7a8\uc744 \uc791\uc131\ud558\uc2dc\uc624.<\/p>\n<h3>\uc785\ub825<\/h3>\n<ul>\n<li>\uccab\uc9f8 \uc904\uc5d0 \ub450 \uc790\uc5f0\uc218 A\uc640 B\uac00 \uc8fc\uc5b4\uc9c4\ub2e4. (1 \u2264 A, B \u2264 1,000,000)<\/li>\n<\/ul>\n<h3>\ucd9c\ub825<\/h3>\n<ul>\n<li>\uccab\uc9f8 \uc904\uc5d0 A\uc640 B\uc758 \ucd5c\ub300\uacf5\uc57d\uc218\ub97c \ucd9c\ub825\ud55c\ub2e4.<\/li>\n<\/ul>\n<h3>\uc608\uc81c<\/h3>\n<p>\uc785\ub825:<\/p>\n<pre>24 36<\/pre>\n<p>\ucd9c\ub825:<\/p>\n<pre>12<\/pre>\n<h2>\uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95 \uad6c\ud604<\/h2>\n<p>\uc774\uc81c C++\ub85c \uc704\uc758 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc744 \uad6c\ud604\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc544\ub798\ub294 C++ \ucf54\ub4dc\uc785\ub2c8\ub2e4.<\/p>\n<pre><code>\n#include &lt;iostream&gt;\n\nusing namespace std;\n\n\/\/ \ucd5c\ub300\uacf5\uc57d\uc218 \ud568\uc218\nint gcd(int a, int b) {\n    while (b != 0) {\n        int r = a % b; \/\/ \ub098\uba38\uc9c0 \uacc4\uc0b0\n        a = b; \/\/ a\uc5d0 b \ub300\uc785\n        b = r; \/\/ b\uc5d0 \ub098\uba38\uc9c0 \ub300\uc785\n    }\n    return a; \/\/ \ucd5c\ub300\uacf5\uc57d\uc218 \ubc18\ud658\n}\n\nint main() {\n    int A, B;\n    cout &lt;&lt; \"A\uc640 B\ub97c \uc785\ub825\ud558\uc138\uc694: \";\n    cin &gt;&gt; A &gt;&gt; B; \/\/ A\uc640 B \uc785\ub825 \ubc1b\uae30\n    cout &lt;&lt; \"\ucd5c\ub300\uacf5\uc57d\uc218\ub294: \" &lt;&lt; gcd(A, B) &lt;&lt; endl; \/\/ \ucd5c\ub300\uacf5\uc57d\uc218 \ucd9c\ub825\n    return 0;\n}\n        <\/code><\/pre>\n<h3>\ucf54\ub4dc \uc124\uba85<\/h3>\n<p>\uc704 \ucf54\ub4dc\uc758 \uad6c\uc870\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><code>#include &lt;iostream&gt;<\/code>: C++\uc5d0\uc11c \uae30\ubcf8 \uc785\ucd9c\ub825 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\uae30 \uc704\ud55c \ud5e4\ub354 \ud30c\uc77c\uc785\ub2c8\ub2e4.<\/li>\n<li><code>using namespace std;<\/code>: \ud45c\uc900 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uae30 \uc704\ud55c \uad6c\ubb38\uc73c\ub85c, std::\ub97c \uc0dd\ub7b5\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4.<\/li>\n<li><code>int gcd(int a, int b)<\/code>: \ub450 \uc218 a\uc640 b\uc758 \ucd5c\ub300\uacf5\uc57d\uc218\ub97c \uad6c\ud558\ub294 \ud568\uc218\uc785\ub2c8\ub2e4. \ubc18\ubcf5\ubb38\uc744 \ud1b5\ud574 b\uac00 0\uc774 \ub420 \ub54c\uae4c\uc9c0 r(\ub098\uba38\uc9c0)\uc744 \uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/li>\n<li><code>int main()<\/code>: \ud504\ub85c\uadf8\ub7a8\uc758 \uc2dc\uc791\uc810\uc774\uba70, \uc0ac\uc6a9\uc790\ub85c\ubd80\ud130 \uc785\ub825\uc744 \ubc1b\uc544 \ucd5c\ub300\uacf5\uc57d\uc218\ub97c \ucd9c\ub825\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\ud504\ub85c\uadf8\ub7a8 \uc2e4\ud589 \uacfc\uc815<\/h3>\n<p>\ud504\ub85c\uadf8\ub7a8\uc744 \ucef4\ud30c\uc77c\ud558\uace0 \uc2e4\ud589\ud558\uba74, \uc0ac\uc6a9\uc790\ub85c\ubd80\ud130 \ub450 \uc790\uc5f0\uc218\ub97c \uc785\ub825\ubc1b\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 24\uc640 36\uc744 \uc785\ub825\ud55c\ub2e4\uba74, \ud504\ub85c\uadf8\ub7a8\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc9c4\ud589\ub429\ub2c8\ub2e4:<\/p>\n<ol>\n<li>\ucc98\uc74c a = 24, b = 36 \uc774\ubbc0\ub85c r = 24 % 36 = 24\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc774\uc81c a = 36, b = 24\ub85c \ubc14\ub01d\ub2c8\ub2e4. \ub2e4\uc2dc r = 36 % 24 = 12\uc785\ub2c8\ub2e4.<\/li>\n<li>\ub2e4\uc2dc a = 24, b = 12\ub85c \ubc14\ub00c\uba70 r = 24 % 12 = 0\uc785\ub2c8\ub2e4.<\/li>\n<li>b\uac00 0\uc774 \ub418\uc5c8\uc73c\ubbc0\ub85c a\uc758 \uac12\uc778 12\uac00 \ucd5c\ub300\uacf5\uc57d\uc218\ub85c \ucd9c\ub825\ub429\ub2c8\ub2e4.<\/li>\n<\/ol>\n<h2>\uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc758 \uc2dc\uac04 \ubcf5\uc7a1\ub3c4<\/h2>\n<p>\uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc758 \uc2dc\uac04 \ubcf5\uc7a1\ub3c4\ub294 O(log(min(a, b)))\uc785\ub2c8\ub2e4. \uc774\ub294 \ub450 \uc218\uc758 \ud06c\uae30\uac00 \ube44\uc2b7\ud560 \ub54c, \uc801\uc5b4\ub3c4 \ub9e4\ubc88 \ud55c \uc218\uac00 \ubc18\uc73c\ub85c \uc904\uc5b4\ub4e4\uae30 \ub54c\ubb38\uc5d0 \ub9e4\uc6b0 \ud6a8\uc728\uc801\uc774\ub780 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ubcc0\ud615 \ubb38\uc81c<\/h2>\n<p>\uc774\uc81c \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc744 \ubcc0\ud615\ud558\uc5ec \ub2e4\ub978 \ubb38\uc81c\ub97c \ud574\uacb0\ud574 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub450 \uc218\uc758 \ucd5c\uc18c\uacf5\ubc30\uc218(LCM)\ub97c \uad6c\ud558\ub294 \ubb38\uc81c\ub97c \uc0dd\uac01\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ucd5c\uc18c\uacf5\ubc30\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uacf5\uc2dd\uc744 \ud1b5\ud574 \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<pre>LCM(a, b) = (a * b) \/ GCD(a, b)<\/pre>\n<p>\uc774 \uacf5\uc2dd\uc744 C++\ub85c \uad6c\ud604\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<pre><code>\n#include &lt;iostream&gt;\n\nusing namespace std;\n\n\/\/ \ucd5c\ub300\uacf5\uc57d\uc218 \ud568\uc218\nint gcd(int a, int b) {\n    while (b != 0) {\n        int r = a % b;\n        a = b;\n        b = r;\n    }\n    return a;\n}\n\n\/\/ \ucd5c\uc18c\uacf5\ubc30\uc218 \ud568\uc218\nint lcm(int a, int b) {\n    return (a * b) \/ gcd(a, b); \/\/ LCM \uacc4\uc0b0\n}\n\nint main() {\n    int A, B;\n    cout &lt;&lt; \"A\uc640 B\ub97c \uc785\ub825\ud558\uc138\uc694: \";\n    cin &gt;&gt; A &gt;&gt; B; \/\/ A\uc640 B \uc785\ub825 \ubc1b\uae30\n    cout &lt;&lt; \"\ucd5c\uc18c\uacf5\ubc30\uc218\ub294: \" &lt;&lt; lcm(A, B) &lt;&lt; endl; \/\/ LCM \ucd9c\ub825\n    return 0;\n}\n        <\/code><\/pre>\n<h3>\uacb0\ub860<\/h3>\n<p>\uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc744 \ud1b5\ud574 \ucd5c\ub300\uacf5\uc57d\uc218 \ubc0f \ucd5c\uc18c\uacf5\ubc30\uc218\ub97c \uad6c\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774 \uc54c\uace0\ub9ac\uc998\uc740 \ud6a8\uc728\uc801\uc774\uace0 \uac04\ub2e8\ud55c \ubc29\ubc95\uc73c\ub85c, \ub2e4\uc591\ud55c \ubb38\uc81c \ud574\uacb0\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ub529 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \uc885\uc885 \ucd9c\uc81c\ub418\ubbc0\ub85c, \uc774\ub97c \uc5f0\uc2b5\ud558\uace0 \uc775\ud600\ub450\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ud5a5\ud6c4 \ub354 \ub9ce\uc740 \ubb38\uc81c\uc640 \uc54c\uace0\ub9ac\uc998\uc744 \ub2e4\ub8f0 \uc608\uc815\uc774\ub2c8 \ub9ce\uc740 \uad00\uc2ec \ubd80\ud0c1\ub4dc\ub9bd\ub2c8\ub2e4! \uac10\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n<\/article>\n<p><\/body><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc548\ub155\ud558\uc138\uc694! \uc624\ub298\uc740 \ucf54\ub529\ud14c\uc2a4\ud2b8\uc5d0 \uc790\uc8fc \ucd9c\uc81c\ub418\ub294 \uc54c\uace0\ub9ac\uc998 \uc911 \ud558\ub098\uc778 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\ub824\uace0 \ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc774 \ubb34\uc5c7\uc778\uc9c0 \uac1c\ub150\uc801\uc73c\ub85c \uc774\ud574\ud558\uace0, \uc2e4\uc81c \ubb38\uc81c\ub97c \ud1b5\ud574 \uc774\ub97c \ud574\uacb0\ud558\ub294 \uacfc\uc815\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc0b4\ud3b4\ubcfc \uac83\uc785\ub2c8\ub2e4. \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc774\ub780? \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95(Euclidean algorithm)\uc740 \ub450 \uc218\uc758 \ucd5c\ub300\uacf5\uc57d\uc218(GCD, Greatest Common Divisor)\ub97c \uad6c\ud558\ub294 \ud6a8\uc728\uc801\uc778 \uc54c\uace0\ub9ac\uc998\uc785\ub2c8\ub2e4. \uace0\ub300 \uadf8\ub9ac\uc2a4\uc758 \uc218\ud559\uc790 \uc720\ud074\ub9ac\ub4dc\uac00 \ucc98\uc74c \uc18c\uac1c\ud55c \uc774 \ubc29\ubc95\uc740 \ub450 \uc218\uc758 \uc720\ud55c\ud55c \uc5f0\uc0b0\uc73c\ub85c &hellip; <a href=\"https:\/\/atmokpo.com\/w\/27704\/\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;C++ \ucf54\ub529\ud14c\uc2a4\ud2b8 \uac15\uc88c, \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[25],"tags":[],"class_list":["post-27704","post","type-post","status-publish","format-standard","hentry","category-c---2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C++ \ucf54\ub529\ud14c\uc2a4\ud2b8 \uac15\uc88c, \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atmokpo.com\/w\/27704\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C++ \ucf54\ub529\ud14c\uc2a4\ud2b8 \uac15\uc88c, \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"og:description\" content=\"\uc548\ub155\ud558\uc138\uc694! \uc624\ub298\uc740 \ucf54\ub529\ud14c\uc2a4\ud2b8\uc5d0 \uc790\uc8fc \ucd9c\uc81c\ub418\ub294 \uc54c\uace0\ub9ac\uc998 \uc911 \ud558\ub098\uc778 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\ub824\uace0 \ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc774 \ubb34\uc5c7\uc778\uc9c0 \uac1c\ub150\uc801\uc73c\ub85c \uc774\ud574\ud558\uace0, \uc2e4\uc81c \ubb38\uc81c\ub97c \ud1b5\ud574 \uc774\ub97c \ud574\uacb0\ud558\ub294 \uacfc\uc815\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc0b4\ud3b4\ubcfc \uac83\uc785\ub2c8\ub2e4. \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95\uc774\ub780? \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95(Euclidean algorithm)\uc740 \ub450 \uc218\uc758 \ucd5c\ub300\uacf5\uc57d\uc218(GCD, Greatest Common Divisor)\ub97c \uad6c\ud558\ub294 \ud6a8\uc728\uc801\uc778 \uc54c\uace0\ub9ac\uc998\uc785\ub2c8\ub2e4. \uace0\ub300 \uadf8\ub9ac\uc2a4\uc758 \uc218\ud559\uc790 \uc720\ud074\ub9ac\ub4dc\uac00 \ucc98\uc74c \uc18c\uac1c\ud55c \uc774 \ubc29\ubc95\uc740 \ub450 \uc218\uc758 \uc720\ud55c\ud55c \uc5f0\uc0b0\uc73c\ub85c &hellip; \ub354 \ubcf4\uae30 &quot;C++ \ucf54\ub529\ud14c\uc2a4\ud2b8 \uac15\uc88c, \uc720\ud074\ub9ac\ub4dc \ud638\uc81c\ubc95&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/atmokpo.com\/w\/27704\/\" \/>\n<meta property=\"og:site_name\" content=\"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-27T14:43:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-26T07:16:01+00:00\" \/>\n<meta name=\"author\" content=\"root\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bebubo4\" 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