Initial commit

Author: yuseungri

.idea/.gitignore

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+print(7 / 2)
+print(6 / 2)
+print(7.0 / 2.0)
+print(2 + 3 * 4)
+
+# Floor division (버림 나눗셈)
+print(7 // 2)
+
+print(8 // 2)
+print(8.0 // 3)
+
+#round (반올림)
+print(round(3.141592, 2))

.idea/codeitPython.iml

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+def hello(name): #함수의 헤더
+    print('Hello!!')
+    print(name)
+    print('Welcome to Codeit!!')
+
+def print_sum(num_1, num_2, num_3):
+    print(num_1 + num_2 + num_3)
+
+
+hello('Seung Ri!!')
+print_sum(1, 2, 3)
+
+def multiply_three_numbers(a, b, c) :
+    print(a * b * c)
+
+multiply_three_numbers(2,3,4)
+
+def get_square(x) :
+    return x * x
+
+print(get_square(3))

.idea/inspectionProfiles/profiles_settings.xml

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+
+year = 2021
+
+month = 1
+day = 19
+
+print("오늘은 " + str(year) + "년" + str(month) + "월" + str(day) + "일 입니다.")
+
+string_text = "오늘은 {}년 {}월 {}일 입니다."
+
+print(string_text.format(year, month, day))
+print("저는 {3}, {1}, {0}를 좋아합니다.".format("박지성", "유재석", "빌 게이츠", '석영주'))
+
+num_1 = 1
+num_2 = 3
+#.2f f => float, .2 => 소수점 두번째 자리 반올림
+
+print("{0} 나누기 {1}은 {2:.0f}".format(num_1, num_2, num_1 / num_2))
+
+
+
+
+

.idea/misc.xml

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+print('문자열')
+print("문자열 문자열")
+print('1' + '2')
+print('Hello' * 3)
+
+print("I\'m \"excited\" ")
+
+print(" \'응답하라 1988\' 은 많은 시청자들에게 사랑을 받은 드라마예요.")
+print("데카르트는 \"나는 생각한다. 고로 존재한다.\" 라고 말했다.")
+
+print("영화 \'신세계\' 에서 \"드루와~\" 라는 대사가 유행했다. ")
+

.idea/modules.xml

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+# 형 변환
+# 값을 한 자료형에서 다른 자료형으로 바꾸는 것
+
+print(int(1.2))
+print(float(3))
+
+print(int("1") + 3)
+print(str(3) + str(5))
+
+# 2,607,700
+# 2,307,700
+# 2,307,700
+print(2692400 * 9 + 2607700 + 2307700 + 2307700)
+
+print(10 / 4)

WhileTest.py

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+
+#코멘트
+print('GoodBye world' + '~!!')
+print('2' + '5')
+print(7 < 3)
+
+x = 16
+y = 4
+print(x + y)
+# 추상화
+# 족잡한 내용은 숨기고, 주요 기능에만 집중
+
+# 변수, 함수, 객체
+
+# 변수 = 값을 저장하는 것
+

example.py

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+
+#내장함수
+print(4990)
+print(4990 * 2)
+print(4990 + 1490)
+
+burger_price = 4990
+y = 1490
+z = 1250
+
+print(burger_price * 3 + y * 2 + z * 5)
+
+
+

example2/format.py

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+lol = [[1,2,3], [4,5], [6,7,8,9]]
+
+print(lol[0])
+print(lol[2][1])
+

example2/string.py

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+import sys
+import os
+import re
+import importlib
+import warnings
+
+
+is_pypy = '__pypy__' in sys.builtin_module_names
+
+
+def warn_distutils_present():
+    if 'distutils' not in sys.modules:
+        return
+    if is_pypy and sys.version_info < (3, 7):
+        # PyPy for 3.6 unconditionally imports distutils, so bypass the warning
+        # https://foss.heptapod.net/pypy/pypy/-/blob/be829135bc0d758997b3566062999ee8b23872b4/lib-python/3/site.py#L250
+        return
+    warnings.warn(
+        "Distutils was imported before Setuptools, but importing Setuptools "
+        "also replaces the `distutils` module in `sys.modules`. This may lead "
+        "to undesirable behaviors or errors. To avoid these issues, avoid "
+        "using distutils directly, ensure that setuptools is installed in the "
+        "traditional way (e.g. not an editable install), and/or make sure "
+        "that setuptools is always imported before distutils.")
+
+
+def clear_distutils():
+    if 'distutils' not in sys.modules:
+        return
+    warnings.warn("Setuptools is replacing distutils.")
+    mods = [name for name in sys.modules if re.match(r'distutils\b', name)]
+    for name in mods:
+        del sys.modules[name]
+
+
+def enabled():
+    """
+    Allow selection of distutils by environment variable.
+    """
+    which = os.environ.get('SETUPTOOLS_USE_DISTUTILS', 'stdlib')
+    return which == 'local'
+
+
+def ensure_local_distutils():
+    clear_distutils()
+    distutils = importlib.import_module('setuptools._distutils')
+    distutils.__name__ = 'distutils'
+    sys.modules['distutils'] = distutils
+
+    # sanity check that submodules load as expected
+    core = importlib.import_module('distutils.core')
+    assert '_distutils' in core.__file__, core.__file__
+
+
+def do_override():
+    """
+    Ensure that the local copy of distutils is preferred over stdlib.
+
+    See https://github.com/pypa/setuptools/issues/417#issuecomment-392298401
+    for more motivation.
+    """
+    if enabled():
+        warn_distutils_present()
+        ensure_local_distutils()
+
+
+class DistutilsMetaFinder:
+    def find_spec(self, fullname, path, target=None):
+        if path is not None:
+            return
+
+        method_name = 'spec_for_{fullname}'.format(**locals())
+        method = getattr(self, method_name, lambda: None)
+        return method()
+
+    def spec_for_distutils(self):
+        import importlib.abc
+        import importlib.util
+
+        class DistutilsLoader(importlib.abc.Loader):
+
+            def create_module(self, spec):
+                return importlib.import_module('setuptools._distutils')
+
+            def exec_module(self, module):
+                pass
+
+        return importlib.util.spec_from_loader('distutils', DistutilsLoader())
+
+    def spec_for_pip(self):
+        """
+        Ensure stdlib distutils when running under pip.
+        See pypa/pip#8761 for rationale.
+        """
+        if self.pip_imported_during_build():
+            return
+        clear_distutils()
+        self.spec_for_distutils = lambda: None
+
+    @staticmethod
+    def pip_imported_during_build():
+        """
+        Detect if pip is being imported in a build script. Ref #2355.
+        """
+        import traceback
+        return any(
+            frame.f_globals['__file__'].endswith('setup.py')
+            for frame, line in traceback.walk_stack(None)
+        )
+
+
+DISTUTILS_FINDER = DistutilsMetaFinder()
+
+
+def add_shim():
+    sys.meta_path.insert(0, DISTUTILS_FINDER)
+
+
+def remove_shim():
+    try:
+        sys.meta_path.remove(DISTUTILS_FINDER)
+    except ValueError:
+        pass

example2/typeConversion.py

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+__import__('_distutils_hack').do_override()

goobBye.py

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+import os; var = 'SETUPTOOLS_USE_DISTUTILS'; enabled = os.environ.get(var, 'stdlib') == 'local'; enabled and __import__('_distutils_hack').add_shim(); 

hello.py

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+"""Run the EasyInstall command"""
+
+if __name__ == '__main__':
+    from setuptools.command.easy_install import main
+    main()

main.py

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+pip

venv/Lib/site-packages/_distutils_hack/__init__.py

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+Copyright (c) 2008-2020 The pip developers (see AUTHORS.txt file)
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.