{"id":225,"date":"2026-05-14T21:52:30","date_gmt":"2026-05-14T13:52:30","guid":{"rendered":"https:\/\/junai.ai\/blog\/python-try-except-12\/"},"modified":"2026-05-17T07:31:19","modified_gmt":"2026-05-16T23:31:19","slug":"python-try-except-12","status":"publish","type":"post","link":"https:\/\/junai.ai\/blog\/python-try-except-12\/","title":{"rendered":"\ud30c\uc774\uc36c \uc608\uc678 \ucc98\ub9ac \u2014 try\u00b7except\u00b7finally (12\ud3b8)"},"content":{"rendered":"\n<!-- WordPress REST API \ubc1c\ud589\uc6a9 HTML (\uc790\ub3d9 \uc0dd\uc131) -->\n<!-- WP-FEATURED-MEDIA-ID: 591 -->\n<div style=\"max-width:800px;margin:0 auto;\">\n<style>\n\/* js-textbook \u2014 PostgreSQL \uad50\uc7ac \ub3d9\uc77c \ud314\ub808\ud2b8 *\/\n:root {\n  --color-primary: #336791;\n  --color-accent: #60a5fa;\n  --color-bg: #fafafa;\n  --color-bg-card: #ffffff;\n  --color-text: #1e293b;\n  --color-text-muted: #64748b;\n  --hero-start: #0f172a;\n  --hero-end: #336791;\n  --font-body: -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Noto Sans KR', sans-serif;\n  --size-body: 17px;\n  --line-height: 1.75;\n}\n* { box-sizing: border-box; }\n.container { max-width: 760px; margin: 0 auto; padding: 0 22px 80px; }\n.hero { background: linear-gradient(135deg, var(--hero-start) 0%, var(--hero-end) 100%); color: #fff; padding: 72px 22px 56px; text-align: center; }\n.hero .badge { display: inline-block; background: rgba(96,165,250,0.18); color: var(--color-accent); padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: 0.5px; margin-bottom: 18px; }\n.hero h1 { margin: 0 0 18px; font-size: 36px; line-height: 1.3; letter-spacing: -0.3px; }\n.hero p.sub { margin: 0 auto; max-width: 580px; font-size: 17px; color: #bfdbfe; }\n.hero img { width: 100%; max-width: 720px; height: auto; margin: 36px auto 0; display: block; border-radius: 10px; box-shadow: 0 8px 32px rgba(0,0,0,0.3); }\n.meta { display: flex; gap: 14px; justify-content: center; margin-top: 20px; font-size: 13px; color: #93c5fd; flex-wrap: wrap; }\n.meta span::before { content: \"\u00b7\"; margin-right: 14px; color: #1e3a8a; }\n.meta span:first-child::before { content: \"\"; margin: 0; }\narticle { background: var(--color-bg-card); margin-top: -36px; padding: 44px 28px; border-radius: 14px; box-shadow: 0 2px 18px rgba(0,0,0,0.06); }\narticle p { margin: 0 0 18px; }\nh2 { font-size: 28px; line-height: 1.35; letter-spacing: -0.3px; margin: 48px 0 18px; padding-bottom: 10px; border-bottom: 2px solid var(--color-primary); }\nh2:first-of-type { margin-top: 8px; }\nh3 { font-size: 21px; line-height: 1.4; margin: 30px 0 12px; color: var(--color-primary); }\ncode { background: #f1f5f9; color: #0f172a; padding: 2px 6px; border-radius: 4px; font-family: 'SFMono-Regular', Menlo, Consolas, monospace; font-size: 0.92em; }\npre { background: #0f172a; color: #e2e8f0; padding: 18px 20px; border-radius: 10px; overflow-x: auto; font-size: 14.5px; line-height: 1.65; margin: 18px 0; }\npre code { background: transparent; color: inherit; padding: 0; }\nul, ol { margin: 0 0 18px; padding-left: 24px; }\nli { margin-bottom: 8px; }\nstrong { color: #0f172a; }\n.databox { background: #eff6ff; border-left: 4px solid var(--color-primary); padding: 18px 20px; border-radius: 6px; margin: 22px 0; }\n.databox p { margin: 0 0 8px; }\n.databox p:last-child { margin: 0; }\n.databox strong { color: var(--color-primary); }\n.warnbox { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); border-left: 4px solid #d97706; padding: 18px 20px; border-radius: 6px; margin: 22px 0; }\n.warnbox strong { color: #92400e; }\n.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 22px 0; }\ntable { width: 100%; border-collapse: collapse; font-size: 15px; background: var(--color-bg-card); }\nth, td { padding: 11px 12px; text-align: left; border-bottom: 1px solid #e2e8f0; vertical-align: top; }\nth { background: #f1f5f9; font-weight: 700; color: #0f172a; }\ntd:first-child, th:first-child { font-weight: 700; }\n.cta { background: linear-gradient(135deg, #336791 0%, #60a5fa 100%); color: #fff; padding: 30px 24px; border-radius: 12px; margin-top: 44px; text-align: center; }\n.cta h3 { color: #fff; margin: 0 0 10px; }\n.cta p { margin: 0; color: #dbeafe; }\n.series-nav { background: #eff6ff; padding: 18px 22px; border-radius: 10px; margin-top: 24px; font-size: 14.5px; color: var(--color-text-muted); }\n.series-nav strong { color: var(--color-primary); }\n@media (max-width: 480px) {\n  .hero { padding: 52px 18px 44px; }\n  .hero h1 { font-size: 26px; }\n  .hero p.sub { font-size: 15px; }\n  article { padding: 28px 18px; border-radius: 10px; }\n  h2 { font-size: 22px; }\n  h3 { font-size: 18px; }\npre { font-size: 13px; padding: 14px 16px; }\n}\n@media (max-width: 560px) {\n  .tablewrap table, .tablewrap thead, .tablewrap tbody, .tablewrap tr, .tablewrap th, .tablewrap td { display: block; width: auto; }\n  .tablewrap thead { display: none; }\n  .tablewrap tr { margin: 0 0 14px; border: 1px solid #e2e8f0; border-radius: 10px; overflow: hidden; }\n  .tablewrap td { border: none; border-bottom: 1px solid #f1f5f9; padding: 9px 14px; }\n  .tablewrap td:first-child { background: #eff6ff; font-weight: 800; font-size: 15.5px; }\n  .tablewrap td:last-child { border-bottom: none; }\n  .tablewrap td[data-label]::before { content: attr(data-label) \" \u2014 \"; font-weight: 700; color: var(--color-primary); }\n}\n<\/style>\n<header class=\"hero\">\n  <span class=\"badge\">\ud30c\uc774\uc36c \uad50\uc7ac \u00b7 12\ud3b8 \/ 27\ud3b8<\/span>\n  <h1>\ud30c\uc774\uc36c \uc608\uc678 \ucc98\ub9ac \u2014 try\u00b7except\u00b7finally<\/h1>\n  <p class=\"sub\">\uc5d0\ub7ec\uac00 \ub098\ub3c4 \ud504\ub85c\uadf8\ub7a8\uc774 \uc8fd\uc9c0 \uc54a\uac8c. \uc785\ubb38 \ub2e8\uacc4 \ub9c8\uc9c0\ub9c9 \ub3c4\uad6c.<\/p>\n  <div class=\"meta\"><span>\uc785\ubb38<\/span><span>\uc77d\ub294 \uc2dc\uac04 7\ubd84<\/span><span>2026-05-13<\/span><\/div>\n  <img decoding=\"async\" src=\"https:\/\/junai.ai\/blog\/wp-content\/uploads\/2026\/05\/hero-210.jpg\" alt=\"try\/except\/finally \ub85c ValueError \uc640 KeyboardInterrupt \ub97c \ucc98\ub9ac\ud558\ub294 \ucf54\ub4dc \ud654\uba74\">\n<\/header>\n\n<div class=\"container\">\n<article>\n\n<p>\uc0ac\uc6a9\uc790\uc5d0\uac8c \ub098\uc774\ub97c \ubb3b\uace0 <code>int()<\/code> \ub85c \ubcc0\ud658\ud558\ub294 \ucf54\ub4dc. \uc0ac\uc6a9\uc790\uac00 &#8220;\uc11c\ub978&#8221; \uc774\ub77c\uace0 \uc785\ub825\ud558\uba74 <code>ValueError<\/code> \uac00 \ube68\uac1b\uac8c \ub728\uace0 \ud504\ub85c\uadf8\ub7a8\uc774 \uc8fd\uc2b5\ub2c8\ub2e4. \ud30c\uc77c\uc744 \uc5ec\ub294\ub370 \ud30c\uc77c\uc774 \uc5c6\uc73c\uba74 <code>FileNotFoundError<\/code>, 0 \uc73c\ub85c \ub098\ub204\uba74 <code>ZeroDivisionError<\/code>. \ud604\uc2e4 \ud504\ub85c\uadf8\ub7a8\uc740 \uc5d0\ub7ec\uac00 <strong>\uc608\uc678<\/strong>\uac00 \uc544\ub2c8\ub77c \uc77c\uc0c1\uc774\uc5d0\uc694. \uc0ac\uc6a9\uc790 \uc785\ub825\u00b7\ud30c\uc77c\u00b7\ub124\ud2b8\uc6cc\ud06c\uac00 \ub07c\uba74 \uac70\uc758 \ud56d\uc0c1 \ubb54\uac00 \uc5b4\uae0b\ub0a9\ub2c8\ub2e4.<\/p>\n\n<p>12\ud3b8\uc744 \ub9c8\uce58\uba74 \u2460 try\/except \uae30\ubcf8 \u2461 \uc5d0\ub7ec \uc885\ub958\ub85c \ubd84\uae30 \u2462 <code>else\u00b7finally<\/code> \u2463 <code>raise<\/code> \ub85c \uc9c1\uc811 \ubc1c\uc0dd \u2464 &#8220;\ud568\uc815 \u2014 \uad11\ubc94\uc704 except \uc758 \uc704\ud5d8&#8221; \u2014 5\uac00\uc9c0\ub85c \uacac\uace0\ud55c \ud504\ub85c\uadf8\ub7a8\uc744 \uc9dc\ub294 \ud1a0\ub300.<\/p>\n\n<h2>try\u00b7except \uae30\ubcf8 \uad6c\uc870<\/h2>\n\n<pre><code># \uc704\ud5d8: \uc798\ubabb\ub41c \uc785\ub825\uc5d0 \uc8fd\uc74c\nage = int(input(\"\ub098\uc774: \"))   # \"\uc11c\ub978\" \uc785\ub825 \u2192 ValueError \u2192 \ud504\ub85c\uadf8\ub7a8 \uc885\ub8cc\n\n# \uc548\uc804: try \ub85c \uac10\uc2f8\uae30\ntry:\n    age = int(input(\"\ub098\uc774: \"))\n    print(f\"\ub0b4\ub144 {age + 1}\uc0b4\")\nexcept ValueError:\n    print(\"\uc22b\uc790\ub97c \uc785\ub825\ud574\uc8fc\uc138\uc694\")<\/code><\/pre>\n\n<p><code>try<\/code> \ube14\ub85d \uc548\uc5d0\uc11c \uc5d0\ub7ec\uac00 \ub098\uba74 \uc989\uc2dc <code>except<\/code> \ub85c \uc810\ud504\ud574 \ucc98\ub9ac. \uc5d0\ub7ec\uac00 \uc548 \ub098\uba74 except \ub294 \uadf8\ub0e5 \uac74\ub108\ub701\ub2c8\ub2e4. \ub450 \ube14\ub85d \ubaa8\ub450 \ub4e4\uc5ec\uc4f0\uae30 4\uce78\uc73c\ub85c \ubb36\uc5ec\uc694.<\/p>\n\n<p>\uc911\uc694\ud55c \ub450 \uac00\uc9c0. \u2460 <code>try<\/code> \uc548\uc5d0\uc11c <strong>\uc5d0\ub7ec\uac00 \ub09c \uc904 \uc774\ud6c4\ub294 \uc2e4\ud589 \uc548 \ub429\ub2c8\ub2e4<\/strong>. \uc704\uc5d0\uc11c <code>int<\/code> \uac00 \uc2e4\ud328\ud558\uba74 <code>print<\/code> \ub3c4 \uc548 \ub098\uac00\uc694. \u2461 except \ube14\ub85d\uc744 \uc9c0\ub098\uba74 \ud504\ub85c\uadf8\ub7a8\uc740 \ub2e4\uc74c \ucf54\ub4dc\ub85c <strong>\uc815\uc0c1 \uc9c4\ud589<\/strong>. \uc5d0\ub7ec\uac00 \ucc98\ub9ac\ub410\uae30 \ub54c\ubb38.<\/p>\n\n<h2>\uc5d0\ub7ec \uc885\ub958\ub85c \ubd84\uae30 \u2014 \uc5ec\ub7ec except<\/h2>\n\n<p>\uc5d0\ub7ec\ub294 \uc885\ub958\uac00 \ub9e4\uc6b0 \ub9ce\uace0(\ud30c\uc774\uc36c\uc5d0 \uc57d 70\uac1c \ub0b4\uc7a5 \uc608\uc678), \uac01\uae30 \ub2e4\ub978 \ucc98\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n<pre><code>try:\n    with open(\"config.json\") as f:\n        data = json.load(f)\n    age = int(data[\"age\"])\nexcept FileNotFoundError:\n    print(\"config.json \uc774 \uc5c6\uc2b5\ub2c8\ub2e4 \u2014 \uae30\ubcf8\uac12\uc73c\ub85c \uc2dc\uc791\")\nexcept KeyError:\n    print(\"config \uc5d0 'age' \ud0a4\uac00 \uc5c6\uc2b5\ub2c8\ub2e4\")\nexcept (ValueError, TypeError):    # \ud29c\ud50c\ub85c \ubb36\uc5b4 \uc5ec\ub7ec \uc885\ub958 \ud55c\uaebc\ubc88\uc5d0\n    print(\"age \uac12\uc774 \uc22b\uc790\uac00 \uc544\ub2d9\ub2c8\ub2e4\")<\/code><\/pre>\n\n<p>\uac01 <code>except<\/code> \ub294 \uac00\uc7a5 \uac00\uae4c\uc6b4 \ub9e4\uce58\ub9cc \uc7a1\uc2b5\ub2c8\ub2e4. <code>FileNotFoundError<\/code> \uac00 \ub098\uba74 \uccab except \ub9cc \uc2e4\ud589\ub418\uace0 \ub098\uba38\uc9c0\ub294 \uc548 \uac70\uccd0\uc694.<\/p>\n\n<div class=\"databox\">\n  <p><strong>\ud83d\udccc \uc790\uc8fc \ub9cc\ub098\ub294 \uc608\uc678 7\uc885<\/strong><\/p>\n  <p>\u00b7 <code>ValueError<\/code> \u2014 \uc790\ub8cc\ud615\uc740 \ub9de\ub294\ub370 \uac12\uc774 \uc774\uc0c1 (<code>int(\"abc\")<\/code>)<\/p>\n  <p>\u00b7 <code>TypeError<\/code> \u2014 \uc790\ub8cc\ud615 \ucda9\ub3cc (<code>\"a\" + 1<\/code>)<\/p>\n  <p>\u00b7 <code>KeyError<\/code> \u2014 dict \uc5d0 \uc5c6\ub294 \ud0a4<\/p>\n  <p>\u00b7 <code>IndexError<\/code> \u2014 list \ubc94\uc704 \ubc16 \uc778\ub371\uc2a4<\/p>\n  <p>\u00b7 <code>FileNotFoundError<\/code> \u2014 \ud30c\uc77c\uc774 \uc5c6\uc74c<\/p>\n  <p>\u00b7 <code>ZeroDivisionError<\/code> \u2014 0 \uc73c\ub85c \ub098\ub214<\/p>\n  <p>\u00b7 <code>KeyboardInterrupt<\/code> \u2014 \uc0ac\uc6a9\uc790 <kbd>Ctrl+C<\/kbd><\/p>\n<\/div>\n\n<h2>else\u00b7finally \u2014 \ud750\ub984 \ub9c8\ubb34\ub9ac 2 \ub3c4\uad6c<\/h2>\n\n<pre><code>try:\n    f = open(\"data.txt\")\n    text = f.read()\nexcept FileNotFoundError:\n    print(\"\ud30c\uc77c \uc5c6\uc74c\")\nelse:\n    print(f\"\uc77d\uc740 \uae38\uc774: {len(text)}\")    # \uc608\uc678 \uc548 \ub0ac\uc744 \ub54c\ub9cc \uc2e4\ud589\nfinally:\n    if 'f' in dir():\n        f.close()                         # \ubb34\uc870\uac74 \uc2e4\ud589 \u2014 \uc815\ub9ac\u00b7\ud574\uc81c<\/code><\/pre>\n\n<ul>\n  <li><strong>else<\/strong> \u2014 try \uac00 <em>\uc608\uc678 \uc5c6\uc774 \ub05d\ub0ac\uc744 \ub54c\ub9cc<\/em> \uc2e4\ud589. <em>&#8220;\uc2e4\ud328\ud558\uba74 \uac74\ub108\ub6f0\uace0, \uc131\uacf5\ud558\uba74 \ud6c4\uc18d \ucc98\ub9ac&#8221;<\/em> \uc758\ub3c4\ub97c \uba85\ud655\ud558\uac8c \ud45c\ud604. \uc815\uc0c1 \ud750\ub984\uacfc \uc608\uc678 \ucc98\ub9ac\ub97c \uc2dc\uac01\uc801\uc73c\ub85c \ubd84\ub9ac.<\/li>\n  <li><strong>finally<\/strong> \u2014 \uc608\uc678\uac00 \ub0ac\ub4e0 \uc548 \ub0ac\ub4e0 <strong>\ud56d\uc0c1<\/strong> \uc2e4\ud589. \ud30c\uc77c \ub2eb\uae30\u00b7DB \uc5f0\uacb0 \ud574\uc81c\u00b7\ub9ac\uc18c\uc2a4 \uc815\ub9ac \uac19\uc740 \ub9c8\ubb34\ub9ac \uc791\uc5c5. \ud568\uc218\uac00 \ub3c4\uc911\uc5d0 <code>return<\/code> \ud574\ub3c4 finally \ub294 \uc2e4\ud589\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n<h3>\uc2e4\ubb34 \uad8c\uc7a5 \u2014 with \ubb38\uc774 \ub354 \uc9e7\uc74c<\/h3>\n\n<pre><code># \ud30c\uc77c \ub2eb\uae30\ub294 with \uac00 try-finally \ubcf4\ub2e4 \uac04\uacb0\nwith open(\"data.txt\") as f:\n    text = f.read()\n# \ube14\ub85d \ub05d\ub098\uba74 \uc790\ub3d9 close \u2014 finally \ubd88\ud544\uc694\n\n# \ubb36\uc5b4\uc11c\ntry:\n    with open(\"data.txt\") as f:\n        text = f.read()\nexcept FileNotFoundError:\n    text = \"\"<\/code><\/pre>\n\n<p>13\ud3b8\uc5d0\uc11c <code>with<\/code> \ud328\ud134\uc744 \uc815\uc2dd\uc73c\ub85c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n<h2>raise\u00b7\uad11\ubc94\uc704 except \uc758 \ud568\uc815<\/h2>\n\n<h3>raise \u2014 \uc9c1\uc811 \uc608\uc678 \uc77c\uc73c\ud0a4\uae30<\/h3>\n\n<pre><code>def divide(a, b):\n    if b == 0:\n        raise ValueError(\"0 \uc73c\ub85c \ub098\ub20c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4\")\n    return a \/ b\n\ntry:\n    divide(10, 0)\nexcept ValueError as e:\n    print(f\"\uc5d0\ub7ec: {e}\")    # \uc5d0\ub7ec: 0 \uc73c\ub85c \ub098\ub20c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4<\/code><\/pre>\n\n<p><code>as e<\/code> \ub85c \uc608\uc678 \uac1d\uccb4\ub97c \ubc1b\uc544 \uba54\uc2dc\uc9c0\ub97c \uaebc\ub0bc \uc218 \uc788\uc5b4\uc694. \ud568\uc218\uac00 \uc798\ubabb\ub41c \uc778\uc790\ub97c \ubc1b\uc558\uc744 \ub54c \uba85\uc2dc\uc801 \uc5d0\ub7ec\ub97c \uc77c\uc73c\ucf1c \ud638\ucd9c\uc790\uc5d0\uac8c \uc54c\ub9ac\ub294 \ud328\ud134 \u2014 \uc785\ubb38\uc790\uac00 \ucf54\ub4dc \ud488\uc9c8\uc744 \ud55c \ub2e8\uacc4 \uc62c\ub9ac\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n<div class=\"warnbox\">\n  <strong>\u26a0\ufe0f \uc808\ub300 \ud53c\ud574\uc57c \ud560 \ud328\ud134 \u2014 except \ube48\uc190.<\/strong> <code>except:<\/code> \ub610\ub294 <code>except Exception: pass<\/code> \ub294 \ubaa8\ub4e0 \uc5d0\ub7ec\ub97c \uc7a1\uc544 \ubb3b\uc5b4\ubc84\ub9bd\ub2c8\ub2e4. \ubc84\uadf8\uac00 \uc77c\uc5b4\ub098\ub3c4 \uc870\uc6a9\ud788 \uc9c4\ud589\ub3fc\uc11c 1\uc8fc \ub4a4\uc5d0 <em>&#8220;\uc65c \uc798\ubabb\ub41c \ub370\uc774\ud130\uac00 \uc313\uc600\uc9c0&#8221;<\/em> \ucd94\uc801 \uc9c0\uc625. \ubb34\uc5c7\uc744 \ucc98\ub9ac\ud560\uc9c0 \uc815\ud655\ud788 \uc54c \ub54c \uadf8 \uc885\ub958\ub9cc \uc7a1\uc73c\uc138\uc694.\n<\/div>\n\n<pre><code># \u274c \uc808\ub300 \uae08\uc9c0\ntry:\n    risky()\nexcept:\n    pass                 # \ubaa8\ub4e0 \uc5d0\ub7ec \ubb35\uc0b4\n\n# \u274c \uc880 \ub0ab\uc9c0\ub9cc \uc5ec\uc804\ud788 \uc704\ud5d8\ntry:\n    risky()\nexcept Exception:\n    pass                 # KeyboardInterrupt \ub9cc \uc81c\uc678\ud558\uace0 \ub2e4 \ubb35\uc0b4\n\n# \u2705 \uba85\uc2dc\uc801\uc73c\ub85c\ntry:\n    risky()\nexcept (ValueError, TypeError) as e:\n    log.warning(f\"\uc785\ub825 \ubb38\uc81c: {e}\")\n    # \uc758\ub3c4\uc801 \ucc98\ub9ac \ub610\ub294 \ud3f4\ubc31<\/code><\/pre>\n\n<h3>\ub9c8\ubb34\ub9ac \u2014 \uc608\uc678\ub294 \ud750\ub984\uc758 \uc77c\ubd80<\/h3>\n\n<p>\uc785\ubb38\uc790\ub294 \uc608\uc678\ub97c &#8220;\uc5d0\ub7ec&#8221; \ub77c\uace0\ub9cc \uc0dd\uac01\ud558\uc9c0\ub9cc, \ud30c\uc774\uc36c\uc740 \uc608\uc678\ub97c <strong>\uc81c\uc5b4 \ud750\ub984\uc758 \ub3c4\uad6c<\/strong>\ub85c\ub3c4 \uc501\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 <kbd>Ctrl+C<\/kbd> \ub97c \ub204\ub974\uba74 <code>KeyboardInterrupt<\/code>, \ubc18\ubcf5\ubb38\uc5d0\uc11c \ub354 \uc774\uc0c1 \uac12\uc774 \uc5c6\uc73c\uba74 <code>StopIteration<\/code>. <em>&#8220;\uc2e4\ud328\ud560 \uc218 \uc788\ub2e4&#8221;<\/em> \ub294 \uc0ac\uc2e4\uc744 \uc778\uc815\ud558\uace0 \uc815\uc911\ud558\uac8c \ucc98\ub9ac\ud558\ub294 \ucf54\ub4dc\uac00 \uc2e4\ubb34 \ud30c\uc774\uc36c\uc758 \uc808\ubc18\uc785\ub2c8\ub2e4.<\/p>\n\n<p>\ub2e4\uc74c \ubbf8\uc158 \u2014 REPL \uc5d0\uc11c: \u2460 \uc785\ub825\ubc1b\uc740 \ub450 \uc22b\uc790\ub85c \ub098\ub217\uc148, 0 \ub610\ub294 \ube44\uc22b\uc790\uc5d0 \uc548\uc804 \u2461 \ud30c\uc77c \uc77d\uae30 \ud568\uc218\uc5d0\uc11c \uc5c6\uc73c\uba74 \ube48 \ubb38\uc790\uc5f4 \ubc18\ud658 \u2462 \ubcf8\uc778\uc758 <code>validate_age(age)<\/code> \ud568\uc218 \u2014 1~120 \uc678\uba74 <code>ValueError<\/code> raise.<\/p>\n\n<div class=\"cta\">\n  <h3>\ub2e4\uc74c \ud3b8 \ubbf8\ub9ac\ubcf4\uae30<\/h3>\n  <p>13\ud3b8 \u2014 &#8220;\ud30c\uc774\uc36c \ud30c\uc77c \uc77d\uae30\u00b7\uc4f0\uae30&#8221;: <code>open\u00b7with\u00b7read\u00b7write<\/code> \ud328\ud134\uacfc CSV\u00b7JSON \uac19\uc774 \uc790\uc8fc \ub9cc\ub098\ub294 \ud615\uc2dd \ucc98\ub9ac.<\/p>\n<\/div>\n\n<div class=\"series-nav\">\n  <strong>\ud83d\udcda 27\ud3b8 \ud30c\uc774\uc36c \uad50\uc7ac \uc2dc\ub9ac\uc988 \u2014 12\/27\ud3b8<\/strong><br>\n  \u2190 11\ud3b8 &#8220;\ubaa8\ub4c8 import&#8221; \u00b7 \ub2e4\uc74c: 13\ud3b8 &#8220;\ud30c\uc77c \uc77d\uae30\u00b7\uc4f0\uae30&#8221;\n<\/div>\n\n<\/article>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>try\/except\/else\/finally\u00b7\uc5d0\ub7ec \uc885\ub958\u00b7raise\u00b7\ub85c\uae45 \uae4c\uc9c0. 27\ud3b8 \uad50\uc7ac 12\ud3b8.<\/p>\n","protected":false},"author":1,"featured_media":591,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts\/225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/comments?post=225"}],"version-history":[{"count":1,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts\/225\/revisions"}],"predecessor-version":[{"id":618,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts\/225\/revisions\/618"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/media\/591"}],"wp:attachment":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/media?parent=225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/categories?post=225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/tags?post=225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}