Teil 9: Typkonvertierung.
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@@ -12,4 +12,6 @@ CC-BY-SA Olli Graf
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| 5 | Listen Dictionaries und Tupel|
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| 6 | Objekte|
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| 7 | Module|
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| 8 | Exceptions|
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| 9 | Typkonvertierung|
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1
teil7/.gitignore
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teil7/.gitignore
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partner/__pycache__
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9
teil7/partner/Anschrift.py
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teil7/partner/Anschrift.py
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class Anschrift:
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def __init__(self, strasse, hausnummer, plz, ort):
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self.strasse = strasse
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self.hausnummer = hausnummer
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self.plz = plz
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self.ort = ort
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def __str__(self):
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return f'{self.strasse} {self.hausnummer} \n {self.plz} {self.ort}'
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teil9/.gitignore
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teil9/.gitignore
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__pycache__
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25
teil9/bool.py
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teil9/bool.py
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from namen import namen
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### String nach Boolean
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print('String nach Boolean')
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print(bool('True')) # ist True
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print(bool('Test')) # ist True
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print(bool('False')) # ist True
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print(bool('')) # ist False
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### int nach Boolean
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print('int nach Boolean')
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print(bool(0)) # ist False
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print(bool(1)) # ist True
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print(bool(2)) # ist True
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### List nach Boolean
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print('List nach Boolean')
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print(bool(namen)) # ist True
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print(bool([])) # ist False
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4
teil9/bytearray.py
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teil9/bytearray.py
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some_chars = [65,66,67,68]
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print(bytearray('Homer',encoding='utf-8'))
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print(bytearray(some_chars))
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4
teil9/bytes.py
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teil9/bytes.py
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some_chars = [65,66,67,68]
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print(bytes('Homer', encoding='utf-8'))
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print(bytes(some_chars))
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teil9/int.py
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teil9/int.py
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eingabe = input('Dein Alter (Jahre): ')
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alter = int(eingabe)
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print(f'Du bist {alter} Jahre alt.')
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1
teil9/namen.py
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teil9/namen.py
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namen = ["Homer", "Marge", "Bart"]
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teil9/set.py
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teil9/set.py
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from namen import namen
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print(set(namen))
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print(set("Jimbo"))
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teil9/str.py
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teil9/str.py
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wert = 3
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#str = 'Die ' + wert + ' Musketiere'
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str = 'Die ' + str(wert) + ' Musketiere'
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print(str)
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4
teil9/tupel.py
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teil9/tupel.py
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from namen import namen
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print(tuple(namen))
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print(tuple('Jimbo'))
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