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First solution in Clear category for Boolean Algebra by pokosasa
OPERATION_NAMES = ("conjunction", "disjunction", "implication", "exclusive", "equivalence")
def boolean(x, y, operation):
operations=[lambda x,y:x&y,lambda x,y:x|y,lambda x,y:(not x)|y,lambda x,y:x^y,lambda x,y:int(x==y)]
res=operations[OPERATION_NAMES.index(operation)](x,y)
return res
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?"
print('All good! Go and check the mission.')
May 6, 2020
