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First solution in Clear category for Boolean Algebra by Coamo
OPERATION_NAMES = ("conjunction", "disjunction", "implication", "exclusive", "equivalence")
def boolean(x, y, operation):
if operation == "conjunction":
return int(x and y)
elif operation == "exclusive":
return int((x + y) % 2)
elif operation == "equivalence":
return int(x == y)
elif operation == "disjunction":
return int(x or y)
elif operation == "implication":
return int(not x or y)
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert boolean(1, 0, "conjunction") == 0, "and"
assert boolean(1, 0, "disjunction") == 1, "or"
assert boolean(1, 1, "implication") == 1, "material"
assert boolean(0, 1, "exclusive") == 1, "xor"
assert boolean(0, 1, "equivalence") == 0, "same?"
Nov. 24, 2016
