48 lines
1.0 KiB
Python
48 lines
1.0 KiB
Python
# test builtin min and max functions
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try:
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min
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max
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except:
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print("SKIP")
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raise SystemExit
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print(min(0,1))
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print(min(1,0))
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print(min(0,-1))
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print(min(-1,0))
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print(max(0,1))
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print(max(1,0))
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print(max(0,-1))
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print(max(-1,0))
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print(min([1,2,4,0,-1,2]))
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print(max([1,2,4,0,-1,2]))
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# test with key function
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lst = [2, 1, 3, 4]
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print(min(lst, key=lambda x:x))
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print(min(lst, key=lambda x:-x))
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print(min(1, 2, 3, 4, key=lambda x:-x))
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print(min(4, 3, 2, 1, key=lambda x:-x))
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print(max(lst, key=lambda x:x))
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print(max(lst, key=lambda x:-x))
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print(max(1, 2, 3, 4, key=lambda x:-x))
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print(max(4, 3, 2, 1, key=lambda x:-x))
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# need at least 1 item in the iterable
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try:
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min([])
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except ValueError:
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print("ValueError")
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# 'default' tests
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print(min([1, 2, 3, 4, 5], default=-1))
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print(min([], default=-1))
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print(max([1, 2, 3, 4, 5], default=-1))
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print(max([], default=-1))
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# make sure it works with lazy iterables
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# can't use Python generators here, as they're not supported
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# byy native codegenerator.
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print(min(enumerate([]), default=-10))
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