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Lambda solution solution in Clear category for Boolean Algebra by utikeev
OPERATION_NAMES = {
"conjunction" : lambda x, y : x and y,
"disjunction" : lambda x, y : x or y,
"implication" : lambda x, y : not x or y,
"exclusive" : lambda x, y : x != y,
"equivalence" : lambda x, y: x == y}
def boolean(x, y, operation):
return OPERATION_NAMES[operation](x, 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?"
May 19, 2016
