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\uac15\uc88c, \ud589\ub82c \uacf1 \uc5f0\uc0b0 \ud69f\uc218\uc758 \ucd5c\uc19f\uac12 \uad6c\ud558\uae30","author":"root","date":"2024\ub144 10\uc6d4 27\uc77c","format":false,"excerpt":"\uc791\uc131\uc790: \uc870\uad11\ud615 \uc791\uc131\uc77c: 2024\ub144 11\uc6d4 26\uc77c \ubb38\uc81c \uc124\uba85 \ucf54\ub529 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \ud589\ub82c\uc758 \uacf1\uc148\uc740 \ube48\ubc88\ud558\uac8c \ub4f1\uc7a5\ud558\ub294 \ubb38\uc81c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud2b9\ud788, \uc8fc\uc5b4\uc9c4 \ud589\ub82c\ub4e4\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \uacf1\ud558\ub294 \ubc29\ubc95\uc744 \ubb3b\ub294 \ubb38\uc81c\ub294 \ucd5c\uc801\uc758 \uc54c\uace0\ub9ac\uc998 \uc124\uacc4\ub97c \ud1b5\ud574 \uc5f0\uc0b0 \ud69f\uc218\ub97c \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\ub294 \uadc0\uc911\ud55c \uae30\uc220\uc744 \ud544\uc694\ub85c \ud569\ub2c8\ub2e4. \uc774\ubc88 \uac15\uc88c\uc5d0\uc11c\ub294 \uc8fc\uc5b4\uc9c4 \ud589\ub82c\uc758 \uacf1 \uc5f0\uc0b0\uc758 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\ubb38\ubc95\uc744 \uac00\uc9c4 \uac83\uc774 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \uc774 \uac15\uc88c\uc5d0\uc11c\ub294 \ud30c\uc774\uc36c\uc744 \ucc98\uc74c \uc811\ud558\ub294 \ubd84\ub4e4\uc744 \uc704\ud574 \ud30c\uc774\uc36c\uc758 \uc8fc\uc694 \uc694\uc18c\uc640 \uae30\ub2a5\uc744 \ub458\ub7ec\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec\ubd84\uc774 \ud30c\uc774\uc36c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ud65c\uc6a9\ud558\ub3c4\ub85d \ub3d5\uace0, \ub354 \uae4a\uc774 \uc788\ub294 \ud504\ub85c\uadf8\ub798\ubc0d \uac1c\ub150\uc73c\ub85c \ub098\uc544\uac00\ub294 \ubc11\uac70\ub984\uc774 \ub418\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4. 1. \ud30c\uc774\uc36c \uc124\uce58\uc640 \uc124\uc815 \ud30c\uc774\uc36c\uc744 \uc0ac\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294\u2026","rel":"","context":""\ud30c\uc774\uc36c\uacf5\ubd80"\uc5d0\uc11c","block_context":{"text":"\ud30c\uc774\uc36c\uacf5\ubd80","link":"https:\/\/atmokpo.com\/w\/category\/%ed%8c%8c%ec%9d%b4%ec%8d%ac%ea%b3%b5%eb%b6%80\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":24125,"url":"https:\/\/atmokpo.com\/w\/24125\/","url_meta":{"origin":25948,"position":5},"title":"\ud30c\uc774\uc36c \uc790\ub8cc\ud615\uacfc \ub118\ud30c\uc774 \ubc30\uc5f4: \uae30\ucd08\ubd80\ud130 \uc774\ud574\ud558\uae30","author":"root","date":"2024\ub144 10\uc6d4 22\uc77c","format":false,"excerpt":"\ud30c\uc774\uc36c \uc790\ub8cc\ud615\uacfc \ub118\ud30c\uc774 \ubc30\uc5f4: \uae30\ucd08\ubd80\ud130 \uc774\ud574\ud558\uae30 \ud30c\uc774\uc36c\uc740 \ub2e4\uc591\ud55c \uc790\ub8cc\ud615(data types)\uc744 \uc81c\uacf5\ud558\uc5ec \ub370\uc774\ud130\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uace0 \uc870\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uc218\uce58 \ub370\uc774\ud130\uc758 \ud6a8\uc728\uc801\uc778 \ucc98\ub9ac\ub97c \uc704\ud574 \uac15\ub825\ud55c \ub77c\uc774\ube0c\ub7ec\ub9ac\uc778 NumPy\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ubc88 \uac15\uc88c\uc5d0\uc11c\ub294 \ud30c\uc774\uc36c\uc758 \uae30\ubcf8 \uc790\ub8cc\ud615\uacfc \ud568\uaed8 NumPy \ubc30\uc5f4\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \ud30c\uc774\uc36c\uc758 \uae30\ubcf8 \uc790\ub8cc\ud615 \ud30c\uc774\uc36c\uc5d0\uc11c\ub294 \ub2e4\uc591\ud55c \uc790\ub8cc\ud615\uc744 \uc81c\uacf5\ud558\uc5ec, \uac1c\ubc1c\uc790\uac00 \ub370\uc774\ud130\ub97c \ub2e4\uc591\ud55c \ubc29\uc2dd\uc73c\ub85c \uc870\uc791\ud560\u2026","rel":"","context":""\ud30c\uc774\uc36c\uacf5\ubd80"\uc5d0\uc11c","block_context":{"text":"\ud30c\uc774\uc36c\uacf5\ubd80","link":"https:\/\/atmokpo.com\/w\/category\/%ed%8c%8c%ec%9d%b4%ec%8d%ac%ea%b3%b5%eb%b6%80\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/25948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/comments?post=25948"}],"version-history":[{"count":1,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/25948\/revisions"}],"predecessor-version":[{"id":25949,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/25948\/revisions\/25949"}],"wp:attachment":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/media?parent=25948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/categories?post=25948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/tags?post=25948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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<\/p>\n

\ub9ac\uc561\ud2b8(React)\ub294 \ud6a8\uc728\uc801\uc778 \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uad6c\ucd95\ud558\uae30 \uc704\ud55c \ub77c\uc774\ube0c\ub7ec\ub9ac\uc785\ub2c8\ub2e4. \uc624\ub298\uc740 \ub9ac\uc561\ud2b8\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub418\ub294 \uc5f0\uc0b0\uc790\uc5d0 \ub300\ud574 \uae4a\uc774 \uc788\uac8c \uacf5\ubd80\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc5f0\uc0b0\uc790\ub294 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\uc5d0\uc11c \ub450 \uac1c \uc774\uc0c1\uc758 \ud53c\uc5f0\uc0b0\uc790\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0c8\ub85c\uc6b4 \uac12\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uc911\uc694\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \ub9ac\uc561\ud2b8\uc5d0\uc11c\ub294 \ub2e4\uc591\ud55c \uc5f0\uc0b0\uc790\ub97c \uc774\uc6a9\ud574 UI\ub97c \ub3d9\uc801\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ud558\uace0 \uc0ac\uc6a9\uc790\uc640 \uc0c1\ud638\uc791\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

1. \uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8\uc758 \uae30\ubcf8 \uc5f0\uc0b0\uc790<\/h2>\n
\ub9ac\uc561\ud2b8\ub294 \uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8\ub85c \uc791\uc131\ub418\uae30 \ub54c\ubb38\uc5d0 \uae30\ubcf8\uc801\uc778 \uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8 \uc5f0\uc0b0\uc790\uc5d0 \ub300\ud574 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8\uc758 \uc5f0\uc0b0\uc790\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\ubd84\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n

1.1. \uc0b0\uc220 \uc5f0\uc0b0\uc790<\/h3>\n

\uc0b0\uc220 \uc5f0\uc0b0\uc790\ub294 \uae30\ubcf8\uc801\uc778 \uc218\ud559\uc801 \uc5f0\uc0b0\uc744 \uc218\ud589\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc0b0\uc220 \uc5f0\uc0b0\uc790\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

\ub098\uba38\uc9c0 (%)<\/strong>: \uccab \ubc88\uc9f8 \uac12\uc744 \ub450 \ubc88\uc9f8 \uac12\uc73c\ub85c \ub098\ub208 \ub098\uba38\uc9c0\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n
\uc608\ub97c \ub4e4\uc5b4:<\/p>\n
const a = 10;\nconst b = 5;\nconst sum = a + b; \/\/ 15\nconst difference = a - b; \/\/ 5\nconst product = a * b; \/\/ 50\nconst quotient = a \/ b; \/\/ 2\nconst remainder = a % b; \/\/ 0<\/code><\/pre>\n1.2. \ube44\uad50 \uc5f0\uc0b0\uc790<\/h3>\n\ube44\uad50 \uc5f0\uc0b0\uc790\ub294 \ub450 \uac12\uc744 \ube44\uad50\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70, \ubd88\ub9ac\uc5b8 \uac12\uc744 \ubc18\ud658\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ube44\uad50 \uc5f0\uc0b0\uc790\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n \n\uac19\ub2e4 (===)<\/strong>: \uac12\uacfc \ub370\uc774\ud130 \uc720\ud615\uc774 \uac19\uc744 \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n \uac19\uc9c0 \uc54a\ub2e4 (!==)<\/strong>: \uac12\uc774\ub098 \ub370\uc774\ud130 \uc720\ud615\uc774 \ub2e4\ub97c \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n \ud06c\ub2e4 (>)<\/strong>: \uc67c\ucabd \uac12\uc774 \uc624\ub978\ucabd \uac12\ubcf4\ub2e4 \ud074 \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n \uc791\ub2e4 (<)<\/strong>: \uc67c\ucabd \uac12\uc774 \uc624\ub978\ucabd \uac12\ubcf4\ub2e4 \uc791\uc744 \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n \ud06c\uac70\ub098 \uac19\ub2e4 (>=)<\/strong>: \uc67c\ucabd \uac12\uc774 \uc624\ub978\ucabd \uac12\ubcf4\ub2e4 \ud06c\uac70\ub098 \uac19\uc744 \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n \uc791\uac70\ub098 \uac19\ub2e4 (<=)<\/strong>: \uc67c\ucabd \uac12\uc774 \uc624\ub978\ucabd \uac12\ubcf4\ub2e4 \uc791\uac70\ub098 \uac19\uc744 \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n1.3. \ub17c\ub9ac \uc5f0\uc0b0\uc790<\/h3>\n\ub17c\ub9ac \uc5f0\uc0b0\uc790\ub294 \ubd88\ub9ac\uc5b8 \uac12\uc758 \ub17c\ub9ac\uc801 \uc870\ud569\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc8fc\uc694 \ub17c\ub9ac \uc5f0\uc0b0\uc790\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n \nAND (&&)<\/strong>: \ub450 \uc870\uac74\uc774 \ubaa8\ub450 true\uc77c \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n OR (||)<\/strong>: \ub450 \uc870\uac74 \uc911 \ud558\ub098\ub77c\ub3c4 true\uc77c \ub54c true\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4.<\/li>\n NOT (!)<\/strong>: \ubd88\ub9ac\uc5b8 \uac12\uc744 \ubc18\uc804\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n2. \ub9ac\uc561\ud2b8\uc5d0\uc11c\uc758 \uc5f0\uc0b0\uc790 \ud65c\uc6a9<\/h2>\n\ub9ac\uc561\ud2b8 \ucef4\ud3ec\ub10c\ud2b8 \ub0b4\uc5d0\uc11c \uc5f0\uc0b0\uc790\ub97c \ud65c\uc6a9\ud558\uc5ec \uc0c1\ud0dc\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\uace0 \uc870\uac74\ubd80 \ub80c\ub354\ub9c1\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798\uc5d0\uc11c \uba87 \uac00\uc9c0 \uc608\uc2dc\ub97c \ud1b5\ud574 \ub9ac\uc561\ud2b8\uc5d0\uc11c \uc5f0\uc0b0\uc790\ub97c \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n 2.1. \uc0c1\ud0dc \uc5c5\ub370\uc774\ud2b8<\/h3>\n\ub9ac\uc561\ud2b8\uc5d0\uc11c \uc0c1\ud0dc(state)\ub294 \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub370\uc774\ud130\ub97c \uad00\ub9ac\ud558\ub294\ub370 \ud544\uc218\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc0c1\ud0dc \uc5c5\ub370\uc774\ud2b8 \uc2dc \uc0b0\uc220 \uc5f0\uc0b0\uc790\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac12\uc744 \uc870\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n import React, { useState } from 'react';\n\nfunction Counter() {\n const [count, setCount] = useState(0);\n\n const increment = () => {\n setCount(count + 1); \/\/ \uc0b0\uc220 \uc5f0\uc0b0\uc790 \uc0ac\uc6a9\n };\n\n return (\n \n \ud604\uc7ac \uce74\uc6b4\ud2b8: {count}<\/p>\n