adii1823
17 lines
519 B
Python
17 lines
519 B
Python
# parameters.keyword.only.py
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def kwo(*a, c):
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print(a, c)
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kwo(1, 2, 3, c=7) # prints: (1, 2, 3) 7
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kwo(c=4) # prints: () 4
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# kwo(1, 2) # breaks, invalid syntax, with the following error
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# TypeError: kwo() missing 1 required keyword-only argument: 'c'
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def kwo2(a, b=42, *, c):
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print(a, b, c)
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kwo2(3, b=7, c=99) # prints: 3 7 99
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kwo2(3, c=13) # prints: 3 42 13
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# kwo2(3, 23) # breaks, invalid syntax, with the following error
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# TypeError: kwo2() missing 1 required keyword-only argument: 'c'
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