25 lines
423 B
Python
25 lines
423 B
Python
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# x = {1: 20, 3: 40, 4: 30, 2: 10, 0: 0}
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# list_of_tuple = sorted(x.items(), key=lambda item: item[0])
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# print([ v for k, v in list_of_tuple])
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# print( { k: v for k, v in sorted(x.items(), key=lambda item: item[0])} )
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l = [5, 8, 2, 4, 1, 10, None]
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class test:
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def __init__(self, l) -> None:
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self.l = l
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def print(self):
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print(l)
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t = test(l)
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l.sort(key=lambda x: (x is None, x))
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t.print() |