{"id":24227,"date":"2024-10-25T14:16:49","date_gmt":"2024-10-25T14:16:49","guid":{"rendered":"https:\/\/atmokpo.com\/w\/?p=24227"},"modified":"2024-11-26T08:03:51","modified_gmt":"2024-11-26T08:03:51","slug":"07%ec%9e%a5-%ed%8c%8c%ec%9d%b4%ec%8d%ac-%eb%82%a0%ec%95%84%ec%98%a4%eb%a5%b4%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/24227\/","title":{"rendered":"07\uc7a5: \ud30c\uc774\uc36c \ub0a0\uc544\uc624\ub974\uae30"},"content":{"rendered":"\n

\uc774 \uac15\uc88c\uc5d0\uc11c\ub294 \ud30c\uc774\uc36c\uc758 \uace0\uae09 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uc5ec \ubcf5\uc7a1\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uace0 \ud6a8\uc728\uc801\uc778 \ucf54\ub4dc\ub97c \uc791\uc131\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\uac00 \ub2e4\ub8e8\uac8c \ub420 \uc8fc\uc694 \uc8fc\uc81c\ub4e4\uc740 \ub2e4\uc591\ud55c \ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784, \uace0\uae09 \ub370\uc774\ud130 \uad6c\uc870, \uadf8\ub9ac\uace0 \ud30c\uc774\uc36c\uc774 \uc81c\uacf5\ud558\ub294 \uac15\ub825\ud55c \ub0b4\uc7a5 \ubaa8\ub4c8 \uae30\ub2a5\ub4e4\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

1. \uace0\uae09 \ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784<\/h2>\n\n\n\n

\ud30c\uc774\uc36c\uc740 \ub2e4\uc911 \ud328\ub7ec\ub2e4\uc784 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\uc785\ub2c8\ub2e4. \ud504\ub85c\uc2dc\uc800\ud615, \uac1d\uccb4 \uc9c0\ud5a5, \ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d\uc744 \uc9c0\uc6d0\ud558\uba70, \ud544\uc694\uc5d0 \ub530\ub77c \uac01\uac01\uc758 \uc7a5\uc810\uc744 \ucde8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \uc7a5\uc5d0\uc11c\ub294 \uc8fc\ub85c \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d(OOP)\uacfc \ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d\uc758 \uace0\uae09 \uae30\ubc95\uc5d0 \ub300\ud574 \ub2e4\ub8e8\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

1.1 \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d \uc2ec\ud654<\/h3>\n\n\n\n

OOP\uc758 \uae30\ubcf8\uc801\uc778 \uac1c\ub150\uc740 \ud074\ub798\uc2a4\uc640 \uac1d\uccb4\uc758 \uc774\ud574\uc5d0\uc11c \ucd9c\ubc1c\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubcf4\ub2e4 \ubcf5\uc7a1\ud55c \ud504\ub85c\uadf8\ub7a8\uc744 \uc124\uacc4\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub2e4\ub978 \uac1c\ub150\ub3c4 \uc54c\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

1.1.1 \uc0c1\uc18d\uacfc \ud3f4\ub9ac\ubaa8\ub974\ud53c\uc998<\/h4>\n\n\n\n

\uc0c1\uc18d\uc740 \uc0c8\ub85c\uc6b4 \ud074\ub798\uc2a4\uac00 \uae30\uc874\uc758 \ud074\ub798\uc2a4\uc758 \uc18d\uc131\uacfc \uba54\uc11c\ub4dc\ub97c \ubb3c\ub824\ubc1b\ub294 \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc0c1\uc18d\uc744 \ud1b5\ud574 \ucf54\ub4dc\uc758 \uc7ac\uc0ac\uc6a9\uc131\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3f4\ub9ac\ubaa8\ub974\ud53c\uc998\uc740 \ub2e4\ub978 \ud074\ub798\uc2a4\uc758 \uac1d\uccb4\ub4e4\uc5d0 \ub300\ud574 \ub3d9\uc77c\ud55c \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

class Animal:\n    def speak(self):\n        pass\n\nclass Dog(Animal):\n    def speak(self):\n        return \"Woof!\"\n\nclass Cat(Animal):\n    def speak(self):\n        return \"Meow!\"\n\ndef animal_sound(animal):\n    print(animal.speak())\n\ndog = Dog()\ncat = Cat()\n\nanimal_sound(dog)  # Woof!\nanimal_sound(cat)  # Meow!\n<\/code><\/pre>\n\n\n\n
\uc704 \uc608\uc81c\ub294 \ud3f4\ub9ac\ubaa8\ub974\ud53c\uc998\uc758 \uc608\uc2dc\uc785\ub2c8\ub2e4. \uac01\uae30 \ub2e4\ub978 \ud074\ub798\uc2a4\uc758 \uac1d\uccb4\ub4e4\uc774 speak()<\/code> \uba54\uc11c\ub4dc\ub97c \uac00\uc9d0\uc73c\ub85c\uc368, animal_sound<\/code> \ud568\uc218\uc5d0\uc11c \ub3d9\uc77c\ud55c \ubc29\uc2dd\uc73c\ub85c \ud638\ucd9c\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
1.1.2 \ucd94\uc0c1\ud654\uc640 \uc778\ud130\ud398\uc774\uc2a4<\/h4>\n\n\n\n
\ucd94\uc0c1 \ud074\ub798\uc2a4\ub294 \uae30\ubcf8 \ub3d9\uc791\uc744 \uc815\uc758\ud558\ub294 \ud074\ub798\uc2a4\uc774\uba70, \ud558\ub098 \uc774\uc0c1\uc758 \ucd94\uc0c1 \uba54\uc11c\ub4dc\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uc778\ud130\ud398\uc774\uc2a4\ub294 \uc774\ub7ec\ud55c \ucd94\uc0c1 \uba54\uc11c\ub4dc\uc758 \uc9d1\ud569\uc73c\ub85c \uc0dd\uac01\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud30c\uc774\uc36c\uc5d0\uc11c\ub294 abc<\/code> \ubaa8\ub4c8\uc758 ABC<\/code> \ud074\ub798\uc2a4\ub97c \ud1b5\ud574 \ucd94\uc0c1\ud654\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
from abc import ABC, abstractmethod\n\nclass Shape(ABC):\n    @abstractmethod\n    def area(self):\n        pass\n\nclass Circle(Shape):\n    def __init__(self, radius):\n        self.radius = radius\n\n    def area(self):\n        return 3.1415 * self.radius * self.radius\n\ncircle = Circle(5)\nprint(circle.area())  # 78.5375\n<\/code><\/pre>\n\n\n\n
\uc704 \uc608\uc81c\uc5d0\uc11c Shape<\/code> \ud074\ub798\uc2a4\ub294 \ucd94\uc0c1 \ud074\ub798\uc2a4\ub85c\uc368, area<\/code>\ub77c\ub294 \ucd94\uc0c1 \uba54\uc11c\ub4dc\ub97c \uc815\uc758\ud569\ub2c8\ub2e4. Circle<\/code> \ud074\ub798\uc2a4\ub294 Shape<\/code>\ub97c \uc0c1\uc18d\ubc1b\uc544 area<\/code> \uba54\uc11c\ub4dc\ub97c \uad6c\uccb4\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
1.2 \ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d<\/h3>\n\n\n\n
\ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d\uc740 \uc21c\uc218 \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubd80\uc791\uc6a9\uc744 \uc904\uc774\uace0, \ud568\uc218 \ud569\uc131\uc744 \ud1b5\ud574 \ubcf5\uc7a1\ud55c \ub3d9\uc791\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \ud30c\uc774\uc36c\uc740 \uc774\ub7ec\ud55c \uc2a4\ud0c0\uc77c\uc744 \uc7a5\ub824\ud558\uae30 \uc704\ud574 \uac15\ub825\ud55c \ud568\uc218\ud615 \ub3c4\uad6c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
1.2.1 \ub78c\ub2e4 \ud568\uc218<\/h4>\n\n\n\n
\ub78c\ub2e4 \ud568\uc218\ub294 \uc775\uba85\uc758 \ud568\uc218\ub85c, \ubcf4\ud1b5 \ud55c \uc904\uc758 \ud45c\ud604\uc2dd\uc73c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4. \uc9e7\uace0 \uac04\uacb0\ud55c \ud568\uc218\ub97c \uc791\uc131\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
add = lambda x, y: x + y\nprint(add(5, 3))  # 8\n<\/code><\/pre>\n\n\n\n
\uc704\uc758 \uc608\uc81c\uc5d0\uc11c lambda<\/code>\ub294 \ub450 \ub9e4\uac1c\ubcc0\uc218\ub97c \ub354\ud558\ub294 \uc775\uba85 \ud568\uc218\ub97c \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
1.2.2 \uace0\ucc28 \ud568\uc218<\/h4>\n\n\n\n
\uace0\ucc28 \ud568\uc218\ub294 \ud568\uc218 \uc790\uccb4\ub97c \uc778\uc790\ub85c \ubc1b\uac70\ub098 \ubc18\ud658\ud558\ub294 \ud568\uc218\uc785\ub2c8\ub2e4. \ud30c\uc774\uc36c\uc758 map<\/code>, filter<\/code>, reduce<\/code>\ub294 \uc774\ub7f0 \ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d \uae30\ubc95\uc744 \ud65c\uc6a9\ud55c \uc608\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
numbers = [1, 2, 3, 4, 5]\nsquared = map(lambda x: x**2, numbers)\nprint(list(squared))  # [1, 4, 9, 16, 25]\n<\/code><\/pre>\n\n\n\n
\uc704\uc758 \uc608\uc81c\uc5d0\uc11c map<\/code> \ud568\uc218\ub294 \uac01 \ub9ac\uc2a4\ud2b8 \uc694\uc18c\uc5d0 \ub78c\ub2e4 \ud568\uc218\ub97c \uc801\uc6a9\ud558\uc5ec \uc0c8\ub85c\uc6b4 \uc774\ud130\ub808\uc774\ud130\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n
2. \uace0\uae09 \ub370\uc774\ud130 \uad6c\uc870<\/h2>\n\n\n\n
\uace0\uae09 \ub370\uc774\ud130 \uad6c\uc870 \ud65c\uc6a9\uc740 \ubcf5\uc7a1\ud55c \ub370\uc774\ud130 \uc791\uc5c5\uc744 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc73c\ub85c \uc218\ud589\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 \ub9ac\uc2a4\ud2b8, \ub515\uc154\ub108\ub9ac \uac19\uc740 \uae30\ubcf8 \uc790\ub8cc\ud615\uc744 \ub118\uc5b4, \ub354 \ubcf5\uc7a1\ud55c \ub370\uc774\ud130 \uad6c\uc870\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n
2.1 \uceec\ub809\uc158 \ubaa8\ub4c8<\/h3>\n\n\n\n
\ud30c\uc774\uc36c\uc758 collections<\/code> \ubaa8\ub4c8\uc740 \ud2b9\ubcc4\ud55c \ubaa9\uc801\uc744 \uac00\uc9c4 \uc5ec\ub7ec \ub370\uc774\ud130 \uad6c\uc870\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8 \uc911 \uba87 \uac00\uc9c0\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
2.1.1 defaultdict<\/h4>\n\n\n\n
defaultdict<\/code>\ub294 \uc874\uc7ac\ud558\uc9c0 \uc54a\ub294 \ud0a4\ub97c \ucc38\uc870\ud560 \ub54c \uc790\ub3d9\uc73c\ub85c \uae30\ubcf8\uac12\uc744 \uc0dd\uc131\ud558\ub294 \ub515\uc154\ub108\ub9ac\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
from collections import defaultdict\n\nfruit_counter = defaultdict(int)\nfruits = ['apple', 'banana', 'apple', 'orange', 'banana', 'apple']\n\nfor fruit in fruits:\n    fruit_counter[fruit] += 1\n\nprint(fruit_counter)  # defaultdict(, {'apple': 3, 'banana': 2, 'orange': 1})\n<\/code><\/pre>\n\n\n\n
\uc774 \uc608\uc81c\uc5d0\uc11c\ub294 defaultdict<\/code>\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac01 \uacfc\uc77c\uc758 \uac1c\uc218\ub97c \uc27d\uac8c \uc140 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
2.1.2 namedtuple<\/h4>\n\n\n\n
namedtuple<\/code>\uc740 \ud29c\ud50c\uacfc \uac19\uc774 \ubd88\ubcc0\ud558\uc9c0\ub9cc, \ud544\ub4dc\ub97c \uc774\ub984\uc73c\ub85c \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc5b4 \ucf54\ub4dc\uc758 \uac00\ub3c5\uc131\uc744 \ub192\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n
from collections import namedtuple\n\nPoint = namedtuple('Point', ['x', 'y'])\np = Point(10, 20)\n\nprint(p.x, p.y)  # 10 20\n<\/code><\/pre>\n\n\n\n
\uc774\ucc98\ub7fc namedtuple<\/code>\uc744 \uc0ac\uc6a9\ud574 \ud544\ub4dc\ub97c \uc774\ub984\uc73c\ub85c \uc811\uadfc\ud560 \uc218 \uc788\uc5b4 \uba85\ud655\ud55c \ucf54\ub4dc\ub97c \uc791\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
2.2 \ud799 \ud050 \ubaa8\ub4c8<\/h3>\n\n\n\n
heapq<\/code> \ubaa8\ub4c8\uc740 \ud799 \ud050 \uc54c\uace0\ub9ac\uc998\uc744 \uad6c\ud604\ud558\uc5ec, \ub9ac\uc2a4\ud2b8\ub97c \uc6b0\uc120\uc21c\uc704 \ud050\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
import heapq\n\nnumbers = [1, 3, 5, 7, 9, 2, 4, 6, 8, 0]\nheapq.heapify(numbers)  # \ub9ac\uc2a4\ud2b8\ub97c \uc6b0\uc120\uc21c\uc704 \ud050\ub85c \ubcc0\ud658\n\nsmallest = heapq.heappop(numbers)\nprint(smallest)  # 0\n<\/code><\/pre>\n\n\n\n
\uc6b0\uc120\uc21c\uc704 \ud050\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130\uc758 \ucd5c\uc19f\uac12\uc744 \ube60\ub974\uac8c \ucd94\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
3. \uace0\uae09 \ub0b4\uc7a5 \ubaa8\ub4c8 \ud65c\uc6a9<\/h2>\n\n\n\n
\ud30c\uc774\uc36c\uc758 \ud48d\ubd80\ud55c \ub0b4\uc7a5 \ubaa8\ub4c8\uc740 \ub2e4\uc591\ud55c \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 \uace0\uae09 \uc791\uc5c5\uc744 \uc704\ud55c \uba87 \uac00\uc9c0 \ubaa8\ub4c8\uc744 \uc18c\uac1c\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
3.1 itertools \ubaa8\ub4c8<\/h3>\n\n\n\n
itertools<\/code> \ubaa8\ub4c8\uc740 \ubc18\ubcf5\uc790\ub97c \ub2e4\ub8e8\uae30 \uc704\ud55c \uc720\uc6a9\ud55c \ud568\uc218\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubc18\ubcf5\uc801\uc778 \ub370\uc774\ud130 \ucc98\ub9ac\uc5d0 \uac15\ub825\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
3.1.1 combinations\uc640 permutations<\/h4>\n\n\n\n
\uc870\ud569\uacfc \uc21c\uc5f4\uc740 \ub370\uc774\ud130 \uc9d1\ud569\uc5d0\uc11c \uc694\uc18c\ub97c \uc120\ud0dd\ud558\ub294 \ub2e4\uc591\ud55c \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
from itertools import combinations, permutations\n\ndata = ['A', 'B', 'C']\n\n# \uc870\ud569\nprint(list(combinations(data, 2)))  # [('A', 'B'), ('A', 'C'), ('B', 'C')]\n\n# \uc21c\uc5f4\nprint(list(permutations(data, 2)))  # [('A', 'B'), ('A', 'C'), ('B', 'A'), ('B', 'C'), ('C', 'A'), ('C', 'B')]\n<\/code><\/pre>\n\n\n\n
\uc774\ub7ec\ud55c \uae30\ub2a5\uc744 \ud1b5\ud574 \ub2e4\uc591\ud55c \ubaa9\ub85d \uc870\ud569\uc744 \ube60\ub974\uac8c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
3.1.2 \ubc18\ubcf5\uae30 \uc9d1\ud569 \ub2e4\ub8e8\uae30<\/h4>\n\n\n\n
\ubb34\ud55c \ubc18\ubcf5, \uce74\uc6b4\ud2b8 \uc99d\uac00, \uc8fc\uae30 \ubc18\ubcf5 \ub4f1 \ub2e4\uc591\ud55c \ubc18\ubcf5 \ub3d9\uc548 \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub3c4\uad6c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
from itertools import count, cycle\n\n# \ubb34\ud55c \uce74\uc6b4\ud2b8\nfor i in count(10):\n    if i > 15:\n        break\n    print(i, end=' ')  # 10 11 12 13 14 15\n\nprint()  # \uc0c8\ub85c\uc6b4 \uc904\n\n# \uc8fc\uae30\uc801 \ubc18\ubcf5\nfor i, char in zip(range(10), cycle('ABC')):\n    print(char, end=' ')  # A B C A B C A B C A\n<\/code><\/pre>\n\n\n\n
\uc704 \uc608\uc81c\ub294 \ubb34\ud55c\ub8e8\ud504\uc640 \uc8fc\uae30\ubc18\ubcf5\uc758 \ud65c\uc6a9\ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n
3.2 functools \ubaa8\ub4c8<\/h3>\n\n\n\n
functools<\/code> \ubaa8\ub4c8\uc740 \ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d \ub3c4\uad6c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ud568\uc218\ub97c \ub2e4\ub8e8\ub294 \ub370 \uc720\uc6a9\ud55c \ub2e4\uc591\ud55c \ub3c4\uad6c\ub4e4\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
3.2.1 lru_cache \ub370\ucf54\ub808\uc774\ud130<\/h4>\n\n\n\n
@lru_cache<\/code> \ub370\ucf54\ub808\uc774\ud130\ub294 \uba54\ubaa8\uc774\uc81c\uc774\uc158\uc744 \uc704\ud574 \uc0ac\uc6a9\ub418\uba70, \uacc4\uc0b0\ub41c \uacb0\uacfc\ub97c \uc800\uc7a5\ud558\uc5ec \uac19\uc740 \uc778\ud48b\uc5d0 \ub300\ud55c \uc7ac\uacc4\uc0b0\uc744 \ud53c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
from functools import lru_cache\n\n@lru_cache(maxsize=None)\ndef fibonacci(n):\n    if n <= 1:\n        return n\n    return fibonacci(n-1) + fibonacci(n-2)\n\nprint([fibonacci(n) for n in range(10)])  # [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]\n<\/code><\/pre>\n\n\n\n
\uc704\uc758 \ucf54\ub4dc\uc5d0\uc11c, \ud53c\ubcf4\ub098\uce58 \uc218\uc5f4\uc5d0 \ub300\ud55c \uacc4\uc0b0 \uacb0\uacfc\uac00 \uce90\uc2dc\uc5d0 \uc800\uc7a5\ub418\uc5b4, \ub3d9\uc77c\ud55c \uc778\ud48b\uc5d0 \ub300\ud574 \uc218\ud589\uc2dc\uac04\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\ub9c8\ubb34\ub9ac<\/h2>\n\n\n\n
\uc774 \uae00\uc5d0\uc11c\ub294 \ud30c\uc774\uc36c\uc758 \uace0\uae09 \uc8fc\uc81c\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ub2a5\ub4e4\uc744 \uc798 \ud65c\uc6a9\ud558\uba74 \ubcf5\uc7a1\ud55c \ubb38\uc81c\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ud574\uacb0\ud558\uace0 \ub192\uc740 \uc218\uc900\uc758 \ucf54\ub4dc\ub97c \uc791\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uac15\uc88c\uc5d0\uc11c \ub354\uc6b1 \ub9ce\uc740 \uc8fc\uc81c\ub97c \ub2e4\ub8e8\uba70 \ud30c\uc774\uc36c \uc804\ubb38\uac00\ub85c \ub098\uc544\uac00 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"
\uc774 \uac15\uc88c\uc5d0\uc11c\ub294 \ud30c\uc774\uc36c\uc758 \uace0\uae09 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uc5ec \ubcf5\uc7a1\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uace0 \ud6a8\uc728\uc801\uc778 \ucf54\ub4dc\ub97c \uc791\uc131\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\uac00 \ub2e4\ub8e8\uac8c \ub420 \uc8fc\uc694 \uc8fc\uc81c\ub4e4\uc740 \ub2e4\uc591\ud55c \ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784, \uace0\uae09 \ub370\uc774\ud130 \uad6c\uc870, \uadf8\ub9ac\uace0 \ud30c\uc774\uc36c\uc774 \uc81c\uacf5\ud558\ub294 \uac15\ub825\ud55c \ub0b4\uc7a5 \ubaa8\ub4c8 \uae30\ub2a5\ub4e4\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. 1. \uace0\uae09 \ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784 \ud30c\uc774\uc36c\uc740 \ub2e4\uc911 \ud328\ub7ec\ub2e4\uc784 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\uc785\ub2c8\ub2e4. \ud504\ub85c\uc2dc\uc800\ud615, \uac1d\uccb4 \uc9c0\ud5a5, \ud568\uc218\ud615 \ud504\ub85c\uadf8\ub798\ubc0d\uc744 \uc9c0\uc6d0\ud558\uba70, \ud544\uc694\uc5d0 \ub530\ub77c \uac01\uac01\uc758 \uc7a5\uc810\uc744 \ucde8\ud560 \uc218 … \ub354 \ubcf4\uae30 “07\uc7a5: \ud30c\uc774\uc36c \ub0a0\uc544\uc624\ub974\uae30”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11],"tags":[14,15],"class_list":["post-24227","post","type-post","status-publish","format-standard","hentry","category-11","tag-14","tag-15"],"yoast_head":"\n07\uc7a5: \ud30c\uc774\uc36c \ub0a0\uc544\uc624\ub974\uae30 - 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Dart \uc5b8\uc5b4\ub294 \uc774\ub7ec\ud55c OOP \uac1c\ub150\uc744 \ubc14\ud0d5\uc73c\ub85c \uc124\uacc4\ub41c \uc5b8\uc5b4\ub85c, \ucf54\ub4dc\ub97c \uc7ac\uc0ac\uc6a9\ud558\uace0 \uc720\uc9c0\ubcf4\uc218\ud558\uae30 \uc27d\uac8c \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4. OOP\uc758 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc778 \ucd94\uc0c1 \ud074\ub798\uc2a4\uc640 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d(OOP) \uac1c\ub150 \uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc740 \ud504\ub85c\uadf8\ub7a8\uc744 '\uac1d\uccb4'\ub77c\ub294 \ub3c5\ub9bd\uc801\uc778 \ub2e8\uc704\ub85c \uad6c\uc131\ud558\uc5ec \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uac1d\uccb4\ub294\u2026","rel":"","context":""\ud50c\ub7ec\ud130 \uac15\uc88c"\uc5d0\uc11c","block_context":{"text":"\ud50c\ub7ec\ud130 \uac15\uc88c","link":"https:\/\/atmokpo.com\/w\/category\/%ed%94%8c%eb%9f%ac%ed%84%b0-%ea%b0%95%ec%a2%8c\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":42688,"url":"https:\/\/atmokpo.com\/w\/42688\/","url_meta":{"origin":24227,"position":4},"title":"[\uac1d\uccb4\uc9c0\ud5a5] 10.Reflection\uacfc \uace0\uae09 \uba54\ud0c0\ud504\ub85c\uadf8\ub798\ubc0d, \uc758\uc874\uc131 \uc8fc\uc785\uc5d0\uc11c Reflection \uc0ac\uc6a9 \uc0ac\ub840","author":"root","date":"2024\ub144 11\uc6d4 13\uc77c","format":false,"excerpt":"\uae00\uc4f4\uc774: \uc870\uad11\ud615 \ub0a0\uc9dc: 2024\ub144 11\uc6d4 26\uc77c 1. \uc11c\ub860 \ud604\ub300 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c\uc5d0\uc11c \uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d(OOP)\uacfc \uba54\ud0c0\ud504\ub85c\uadf8\ub798\ubc0d\uc740 \ud544\uc218\uc801\uc778 \uac1c\ub150\uc73c\ub85c \uc790\ub9ac \uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. C#\uc740 \uc774\ub7ec\ud55c \uac1c\ub150\uc744 \uc9c0\uc6d0\ud558\ub294 \uc5ec\ub7ec \uac15\ub825\ud55c \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud2b9\ud788, Reflection\uc740 \ud074\ub798\uc2a4, \uba54\uc11c\ub4dc, \uc18d\uc131 \ub4f1\uc758 \uba54\ud0c0\ub370\uc774\ud130\ub97c \ub7f0\ud0c0\uc784\uc5d0 \ub3d9\uc801\uc73c\ub85c \ud655\uc778\ud558\uace0 \uc870\uc791\ud560 \uc218 \uc788\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubcf8 \uae00\uc5d0\uc11c\ub294 Reflection\uacfc \uace0\uae09 \uba54\ud0c0\ud504\ub85c\uadf8\ub798\ubc0d\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uace0, \uc758\uc874\uc131\u2026","rel":"","context":""csharp"\uc5d0\uc11c","block_context":{"text":"csharp","link":"https:\/\/atmokpo.com\/w\/category\/csharp\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":25676,"url":"https:\/\/atmokpo.com\/w\/25676\/","url_meta":{"origin":24227,"position":5},"title":"\ud50c\ub7ec\ud130 \uac15\uc88c: 9.1 \uc0c1\uc18d\uc774\ub780?","author":"root","date":"2024\ub144 10\uc6d4 26\uc77c","format":false,"excerpt":"\ud504\ub85c\uadf8\ub798\ubc0d\uc758 \ud575\uc2ec \uac1c\ub150 \uc911 \ud558\ub098\uc778 \uc0c1\uc18d\uc740 \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc9d5 \uc911 \ud558\ub098\ub85c, \ud50c\ub7ec\ud130\uc5d0\uc11c\ub3c4 \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc758 \uc6d0\uce59\uc744 \ub530\ub974\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \ud50c\ub7ec\ud130\uc5d0\uc11c\uc758 \uc0c1\uc18d \uac1c\ub150, \uc0ac\uc6a9 \ubc29\ubc95, \uadf8\ub9ac\uace0 \uc2e4\uc804 \uc608\uc81c\ub97c \ud1b5\ud574 \uc0c1\uc18d\uc744 \uae4a\uc774 \uc774\ud574\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. 1. \uc0c1\uc18d\uc758 \uc815\uc758 \uc0c1\uc18d(Inheritance)\uc740 \uae30\uc874 \ud074\ub798\uc2a4(\ubd80\ubaa8 \ud074\ub798\uc2a4 \ub610\ub294 \uc288\ud37c \ud074\ub798\uc2a4)\uc758 \uc18d\uc131\uacfc \uba54\uc11c\ub4dc\ub97c\u2026","rel":"","context":""\ud50c\ub7ec\ud130 \uac15\uc88c"\uc5d0\uc11c","block_context":{"text":"\ud50c\ub7ec\ud130 \uac15\uc88c","link":"https:\/\/atmokpo.com\/w\/category\/%ed%94%8c%eb%9f%ac%ed%84%b0-%ea%b0%95%ec%a2%8c\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/24227","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=24227"}],"version-history":[{"count":1,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/24227\/revisions"}],"predecessor-version":[{"id":24228,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/24227\/revisions\/24228"}],"wp:attachment":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/media?parent=24227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/categories?post=24227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/tags?post=24227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}