{"id":51,"date":"2023-08-17T14:12:20","date_gmt":"2023-08-17T05:12:20","guid":{"rendered":"https:\/\/blog.mumooinfo.com\/?p=51"},"modified":"2023-10-10T23:07:46","modified_gmt":"2023-10-10T14:07:46","slug":"java%ec%9d%98-%eb%b0%b0%ec%97%b4","status":"publish","type":"post","link":"https:\/\/mumooinfo.com\/programming\/java%ec%9d%98-%eb%b0%b0%ec%97%b4\/","title":{"rendered":"JAVA\uc758 \ubc30\uc5f4"},"content":{"rendered":"\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"533\" height=\"533\" class=\"wp-image-52 aligncenter\" src=\"https:\/\/mumooinfo.com\/wp-content\/uploads\/2023\/08\/\uc81c\ubaa9\uc744-\uc785\ub825\ud574\uc8fc\uc138\uc694_-001-4.jpg\" alt=\"\" srcset=\"https:\/\/mumooinfo.com\/wp-content\/uploads\/2023\/08\/\uc81c\ubaa9\uc744-\uc785\ub825\ud574\uc8fc\uc138\uc694_-001-4.jpg 533w, https:\/\/mumooinfo.com\/wp-content\/uploads\/2023\/08\/\uc81c\ubaa9\uc744-\uc785\ub825\ud574\uc8fc\uc138\uc694_-001-4-300x300.jpg 300w, https:\/\/mumooinfo.com\/wp-content\/uploads\/2023\/08\/\uc81c\ubaa9\uc744-\uc785\ub825\ud574\uc8fc\uc138\uc694_-001-4-150x150.jpg 150w\" sizes=\"(max-width: 533px) 100vw, 533px\" \/><\/figure><\/div>\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\ubc30\uc5f4<\/h2>\r\n\r\n\r\n\r\n<p>\ubc30\uc5f4\uc740 \ub2e8\uc77c \ubcc0\uc218 \uc774\ub984 \uc544\ub798 \ub3d9\uc77c\ud55c \uc720\ud615\uc758 \uc5ec\ub7ec \uac12\uc744 \uc800\uc7a5\ud560 \uc218 \uc788\ub294 Java(\ubc0f \uae30\ud0c0 \uc5ec\ub7ec \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4)\uc758 \uae30\ubcf8 \ub370\uc774\ud130 \uad6c\uc870\uc785\ub2c8\ub2e4. \ubc30\uc5f4\uc758 \uac01 \uac12\uc744 \uc694\uc18c\ub77c\uace0 \ud558\uba70 \uac01 \uc694\uc18c\ub294 \ubc30\uc5f4 \ub0b4\uc758 \ud574\ub2f9 \uc778\ub371\uc2a4\uc5d0 \uc758\ud574 \uc561\uc138\uc2a4\ub429\ub2c8\ub2e4. Java \ubc30\uc5f4\uc740 \uc77c\ub2e8 \uc0dd\uc131\ub418\uba74 \ud06c\uae30\uac00 \uace0\uc815\ub429\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n<center><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4435445268668222\" crossorigin=\"anonymous\"><\/script> <!-- [\ub514\uc2a4\ud50c\ub808\uc774 \uad11\uace0] \ubc18\uc751\ud615 \uc6cc\ub4dc\ud504\ub808\uc2a4 \ubcf8\ubb38 --> <ins class=\"adsbygoogle\" style=\"display: block;\" data-ad-client=\"ca-pub-4435445268668222\" data-ad-slot=\"9091536397\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins> <script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/center>\r\n<p>&nbsp;<\/p>\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n<h3 class=\"wp-block-heading\">\ubc30\uc5f4 \uc120\uc5b8<\/h3>\r\n\r\n\r\n\r\n<p>Java\uc5d0\uc11c \ubc30\uc5f4\uc744 \uc120\uc5b8\ud558\ub824\uba74 \ud3ec\ud568\ud560 \uc694\uc18c\uc758 \ub370\uc774\ud130 \uc720\ud615\uacfc \ubc30\uc5f4\uc758 \ud06c\uae30\ub97c \uc9c0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ud06c\uae30\ub294 \ub370\uc774\ud130 \uc720\ud615 \ub4a4\uc5d0 \ub300\uad04\ud638\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[]<\/span> <span style=\"color: #d8dee9;\">numbers<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #81a1c1;\">new<\/span> <span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #b48ead;\">5<\/span><span style=\"color: #eceff4;\">]<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\ubc30\uc5f4 \ucd08\uae30\ud654<\/h3>\r\n\r\n\r\n\r\n<p>\uc911\uad04\ud638\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc120\uc5b8 \uc2dc\uc810\uc758 \uac12\uc73c\ub85c \ubc30\uc5f4\uc744 \ucd08\uae30\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc911\uad04\ud638\uc758 \uc694\uc18c \uc218\ub294 \ubc30\uc5f4\uc758 \ud06c\uae30\uc640 \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[]<\/span> <span style=\"color: #d8dee9;\">numbers<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #eceff4;\">{<\/span><span style=\"color: #b48ead;\">1<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">2<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">3<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">4<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">5<\/span><span style=\"color: #eceff4;\">}<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\uc694\uc18c \uc561\uc138\uc2a4<\/h3>\r\n\r\n\r\n\r\n<p>\ubc30\uc5f4 \uc694\uc18c\ub294 \uccab \ubc88\uc9f8 \uc694\uc18c\uc5d0 \ub300\ud574 0\ubd80\ud130 \uc2dc\uc791\ud558\ub294 \uc778\ub371\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc561\uc138\uc2a4\ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span> <span style=\"color: #d8dee9;\">firstNumber<\/span> <span style=\"color: #81a1c1;\">=<\/span><span style=\"color: #d8dee9ff;\"> numbers<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #b48ead;\">0<\/span><span style=\"color: #eceff4;\">]<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\ubc30\uc5f4\uc758 \uc694\uc18c \uc218\uc815<\/h3>\r\n\r\n\r\n\r\n<p>\uc6d0\ud558\ub294 \uc0c9\uc778\uc5d0 \uc0c8 \uac12\uc744 \ud560\ub2f9\ud558\uc5ec \uc694\uc18c\uc758 \uac12\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #d8dee9ff;\">numbers<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #b48ead;\">1<\/span><span style=\"color: #eceff4;\">]<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #b48ead;\">10<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\ubc30\uc5f4\uc758 \uae38\uc774<\/h3>\r\n\r\n\r\n\r\n<p>\ubc30\uc5f4\uc758 \uae38\uc774(\ud3ec\ud568\ud560 \uc218 \uc788\ub294 \uc694\uc18c \uc218)\ub294 <code>length<\/code> \uc18d\uc131\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span> <span style=\"color: #d8dee9;\">arrayLength<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #d8dee9;\">numbers<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #d8dee9;\">length<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\ubc30\uc5f4 \ubc18\ubcf5\ubb38<\/h3>\r\n\r\n\r\n\r\n<p>\ub8e8\ud504\ubb38(\uc608: <code>for<\/code> \ub610\ub294 <code>foreach<\/code>)\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubc30\uc5f4 \uc694\uc18c\ub97c \ubc18\ubcf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">for<\/span> <span style=\"color: #eceff4;\">(<\/span><span style=\"color: #81a1c1;\">int<\/span> <span style=\"color: #d8dee9;\">i<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #b48ead;\">0<\/span><span style=\"color: #81a1c1;\">;<\/span><span style=\"color: #d8dee9ff;\"> i <\/span><span style=\"color: #81a1c1;\">&lt;<\/span> <span style=\"color: #d8dee9;\">numbers<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #d8dee9;\">length<\/span><span style=\"color: #81a1c1;\">;<\/span><span style=\"color: #d8dee9ff;\"> i<\/span><span style=\"color: #81a1c1;\">++<\/span><span style=\"color: #eceff4;\">)<\/span> <span style=\"color: #eceff4;\">{<\/span> <\/span>\r\n<span class=\"line\">  <span style=\"color: #d8dee9;\">System<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #d8dee9;\">out<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #88c0d0;\">println<\/span><span style=\"color: #eceff4;\">(<\/span><span style=\"color: #d8dee9ff;\">numbers<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #d8dee9ff;\">i<\/span><span style=\"color: #eceff4;\">])<\/span><span style=\"color: #81a1c1;\">;<\/span> <\/span>\r\n<span class=\"line\"><span style=\"color: #eceff4;\">}<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\ub2e4\ucc28\uc6d0 \ubc30\uc5f4<\/h3>\r\n\r\n\r\n\r\n<p>Java\ub294 \ubc30\uc5f4\uc758 \ubc30\uc5f4\uc778 \ub2e4\ucc28\uc6d0 \ubc30\uc5f4\ub3c4 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ud14c\uc774\ube14, \ud589\ub82c \ubc0f \ubcf4\ub2e4 \ubcf5\uc7a1\ud55c \ub370\uc774\ud130 \uad6c\uc870\ub97c \ub098\ud0c0\ub0b4\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<p>\ub2e4\ucc28\uc6d0 \ubc30\uc5f4\uc740 \uc774\ubbf8\uc9c0, \uac8c\uc784 \uadf8\ub9ac\ub4dc \ubc0f \uacfc\ud559 \ub370\uc774\ud130\uc640 \uac19\uc774 \uc790\uc5f0\uc2a4\ub7fd\uac8c \uc5ec\ub7ec \ucc28\uc6d0\uc744 \uac16\ub294 \ub370\uc774\ud130\ub97c \ucc98\ub9ac\ud560 \ub54c \ud2b9\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uad6c\uc131\ud558\uace0 \uc870\uc791\ud558\ub294 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">\ub2e4\ucc28\uc6d0 \ubc30\uc5f4 \uc120\uc5b8<\/h4>\r\n\r\n\r\n\r\n<p>\ub2e4\ucc28\uc6d0 \ubc30\uc5f4\uc744 \uc120\uc5b8\ud558\ub824\uba74 \uc5ec\ub7ec \uc30d\uc758 \ub300\uad04\ud638\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucc28\uc6d0\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 3\uac1c\uc758 \ud589\uacfc 4\uac1c\uc758 \uc5f4\uc774 \uc788\ub294 2D \ubc30\uc5f4\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc120\uc5b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[][]<\/span> <span style=\"color: #d8dee9;\">matrix<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #81a1c1;\">new<\/span> <span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #b48ead;\">3<\/span><span style=\"color: #eceff4;\">][<\/span><span style=\"color: #b48ead;\">4<\/span><span style=\"color: #eceff4;\">]<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">\ub2e4\ucc28\uc6d0 \ubc30\uc5f4 \ucd08\uae30\ud654<\/h4>\r\n\r\n\r\n\r\n<p>\uc77c\ubc18 \ubc30\uc5f4\ucc98\ub7fc \ub2e4\ucc28\uc6d0 \ubc30\uc5f4\uc744 \uac12\uc73c\ub85c \ucd08\uae30\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc911\uad04\ud638 \uc138\ud2b8\ub294 \ud589\uc744 \ub098\ud0c0\ub0b4\uace0 \uc911\uad04\ud638 \uc548\uc758 \uc694\uc18c\ub294 \uc5f4\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[][]<\/span> <span style=\"color: #d8dee9;\">matrix<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #eceff4;\">{<\/span> <span style=\"color: #eceff4;\">{<\/span><span style=\"color: #b48ead;\">1<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">2<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">3<\/span><span style=\"color: #eceff4;\">},<\/span> <span style=\"color: #eceff4;\">{<\/span><span style=\"color: #b48ead;\">4<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">5<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">6<\/span><span style=\"color: #eceff4;\">},<\/span> <span style=\"color: #eceff4;\">{<\/span><span style=\"color: #b48ead;\">7<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">8<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">9<\/span><span style=\"color: #eceff4;\">}<\/span> <span style=\"color: #eceff4;\">}<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">\uc694\uc18c \uc561\uc138\uc2a4<\/h4>\r\n\r\n\r\n\r\n<p>\ub2e4\ucc28\uc6d0 \ubc30\uc5f4\uc758 \uc694\uc18c\uc5d0 \uc561\uc138\uc2a4\ud558\ub824\uba74 \ub450 \uac1c\uc758 \uc778\ub371\uc2a4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud558\ub098\ub294 \ud589\uc6a9\uc774\uace0 \ub2e4\ub978 \ud558\ub098\ub294 \uc5f4\uc6a9\uc785\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span> <span style=\"color: #d8dee9;\">element<\/span> <span style=\"color: #81a1c1;\">=<\/span><span style=\"color: #d8dee9ff;\"> matrix<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #b48ead;\">1<\/span><span style=\"color: #eceff4;\">][<\/span><span style=\"color: #b48ead;\">2<\/span><span style=\"color: #eceff4;\">]<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">\ub2e4\ucc28\uc6d0 \ubc30\uc5f4\uc744 \ud1b5\ud55c \ubc18\ubcf5\ubb38<\/h4>\r\n\r\n\r\n\r\n<p>\uc911\ucca9 \ub8e8\ud504\ubb38\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\ucc28\uc6d0 \ubc30\uc5f4\uc758 \uc694\uc18c\ub97c \ubc18\ubcf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">for<\/span> <span style=\"color: #eceff4;\">(<\/span><span style=\"color: #81a1c1;\">int<\/span> <span style=\"color: #d8dee9;\">row<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #b48ead;\">0<\/span><span style=\"color: #81a1c1;\">;<\/span><span style=\"color: #d8dee9ff;\"> row <\/span><span style=\"color: #81a1c1;\">&lt;<\/span> <span style=\"color: #d8dee9;\">matrix<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #d8dee9;\">length<\/span><span style=\"color: #81a1c1;\">;<\/span><span style=\"color: #d8dee9ff;\"> row<\/span><span style=\"color: #81a1c1;\">++<\/span><span style=\"color: #eceff4;\">)<\/span> <span style=\"color: #eceff4;\">{<\/span> <\/span>\r\n<span class=\"line\">    <span style=\"color: #81a1c1;\">for<\/span> <span style=\"color: #eceff4;\">(<\/span><span style=\"color: #81a1c1;\">int<\/span> <span style=\"color: #d8dee9;\">col<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #b48ead;\">0<\/span><span style=\"color: #81a1c1;\">;<\/span><span style=\"color: #d8dee9ff;\"> col <\/span><span style=\"color: #81a1c1;\">&lt;<\/span><span style=\"color: #d8dee9ff;\"> matrix<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #d8dee9ff;\">row<\/span><span style=\"color: #eceff4;\">].<\/span><span style=\"color: #d8dee9;\">length<\/span><span style=\"color: #81a1c1;\">;<\/span><span style=\"color: #d8dee9ff;\"> col<\/span><span style=\"color: #81a1c1;\">++<\/span><span style=\"color: #eceff4;\">)<\/span> <span style=\"color: #eceff4;\">{<\/span><\/span>\r\n<span class=\"line\">         <span style=\"color: #d8dee9;\">System<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #d8dee9;\">out<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #88c0d0;\">print<\/span><span style=\"color: #eceff4;\">(<\/span><span style=\"color: #d8dee9ff;\">matrix<\/span><span style=\"color: #eceff4;\">[<\/span><span style=\"color: #d8dee9ff;\">row<\/span><span style=\"color: #eceff4;\">][<\/span><span style=\"color: #d8dee9ff;\">col<\/span><span style=\"color: #eceff4;\">]<\/span> <span style=\"color: #81a1c1;\">+<\/span> <span style=\"color: #eceff4;\">\"<\/span> <span style=\"color: #eceff4;\">\"<\/span><span style=\"color: #eceff4;\">)<\/span><span style=\"color: #81a1c1;\">;<\/span> <\/span>\r\n<span class=\"line\">    <span style=\"color: #eceff4;\">}<\/span> <\/span>\r\n<span class=\"line\">    <span style=\"color: #d8dee9;\">System<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #d8dee9;\">out<\/span><span style=\"color: #eceff4;\">.<\/span><span style=\"color: #88c0d0;\">println<\/span><span style=\"color: #eceff4;\">()<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span>\r\n<span class=\"line\"><span style=\"color: #eceff4;\">}<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">3\ucc28\uc6d0 \ubc30\uc5f4<\/h4>\r\n\r\n\r\n\r\n<p>\ud544\uc694\ud55c \uacbd\uc6b0 \uac1c\ub150\uc744 3\ucc28\uc6d0 \uc774\uc0c1\uc73c\ub85c \ud655\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 3\ucc28\uc6d0 \ubc30\uc5f4\uc740 \ubc30\uc5f4\uc758 \ubc30\uc5f4\uc785\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" style=\"font-size: .875rem; font-family: Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; line-height: 1.25rem;\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\">\r\n<pre class=\"shiki nord\" style=\"background-color: #2e3440ff;\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81a1c1;\">int<\/span><span style=\"color: #eceff4;\">[][][]<\/span> <span style=\"color: #d8dee9;\">cube<\/span> <span style=\"color: #81a1c1;\">=<\/span> <span style=\"color: #eceff4;\">{<\/span> <span style=\"color: #eceff4;\">{{<\/span><span style=\"color: #b48ead;\">1<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">2<\/span><span style=\"color: #eceff4;\">},<\/span> <span style=\"color: #eceff4;\">{<\/span><span style=\"color: #b48ead;\">3<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">4<\/span><span style=\"color: #eceff4;\">}},<\/span> <span style=\"color: #eceff4;\">{{<\/span><span style=\"color: #b48ead;\">5<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">6<\/span><span style=\"color: #eceff4;\">},<\/span> <span style=\"color: #eceff4;\">{<\/span><span style=\"color: #b48ead;\">7<\/span><span style=\"color: #eceff4;\">,<\/span> <span style=\"color: #b48ead;\">8<\/span><span style=\"color: #eceff4;\">}}<\/span> <span style=\"color: #eceff4;\">}<\/span><span style=\"color: #81a1c1;\">;<\/span><\/span><\/code><\/pre>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n<center><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4435445268668222\" crossorigin=\"anonymous\"><\/script> <!-- [\ub514\uc2a4\ud50c\ub808\uc774 \uad11\uace0] \ubc18\uc751\ud615 \uc6cc\ub4dc\ud504\ub808\uc2a4 \ubcf8\ubb38 --> <ins class=\"adsbygoogle\" style=\"display: block;\" data-ad-client=\"ca-pub-4435445268668222\" data-ad-slot=\"9091536397\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins> <script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/center>\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<p>\ubc30\uc5f4\uc740 Java\uc5d0\uc11c \ub370\uc774\ud130 \ubaa8\uc74c\uc744 \uc800\uc7a5\ud558\uace0 \uad00\ub9ac\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ubc30\uc5f4\uc758 \ud06c\uae30\ub294 \uace0\uc815\ub418\uc5b4 \uc788\uc73c\uba70 \ub3d9\uc801 \ud06c\uae30 \uc870\uc815\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 ArrayList \ub610\ub294 LinkedList\uc640 \uac19\uc740 \ub2e4\ub978 \ub370\uc774\ud130 \uad6c\uc870\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; \ubc30\uc5f4 \ubc30\uc5f4\uc740 \ub2e8\uc77c \ubcc0\uc218 \uc774\ub984 \uc544\ub798 \ub3d9\uc77c\ud55c \uc720\ud615\uc758 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":52,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-51","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-programming"],"_links":{"self":[{"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/posts\/51"}],"collection":[{"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/comments?post=51"}],"version-history":[{"count":3,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/posts\/51\/revisions"}],"predecessor-version":[{"id":543,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/posts\/51\/revisions\/543"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/media\/52"}],"wp:attachment":[{"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/media?parent=51"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/categories?post=51"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mumooinfo.com\/wp-json\/wp\/v2\/tags?post=51"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}