42 lines
676 B
Python
42 lines
676 B
Python
# tests for bool objects
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# basic logic
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print(not False)
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print(not True)
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print(False and True)
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print(False or True)
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# unary operators
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print(+True)
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print(-True)
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# comparison with itself
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print(False == False)
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print(False == True)
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print(True == False)
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print(True == True)
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print(False != False)
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print(False != True)
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print(True != False)
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print(True != True)
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# comparison with integers
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print(False == 0)
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print(0 == False)
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print(True == 1)
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print(1 == True)
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print(True == 2)
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print(2 == True)
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print(False != 0)
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print(0 != False)
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print(True != 1)
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print(1 != True)
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print(True != 2)
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print(2 != True)
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# unsupported unary op
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try:
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len(False)
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except TypeError:
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print('TypeError')
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