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First solution in Clear category for Boolean Algebra by MarcAureleCoste
class BoolAlgebra(object):
@staticmethod
def conjunction(val_1, val_2):
return val_1 and val_2
@staticmethod
def disjunction(val_1, val_2):
return val_1 or val_2
@staticmethod
def implication(val_1, val_2):
return not(val_1) or val_2
@staticmethod
def exclusive(val_1, val_2):
return val_1 ^ val_2
@staticmethod
def equivalence(val_1, val_2):
return val_1 == val_2
OPERATIONS = {
'conjunction': BoolAlgebra.conjunction,
'disjunction': BoolAlgebra.disjunction,
'implication': BoolAlgebra.implication,
'exclusive': BoolAlgebra.exclusive,
'equivalence': BoolAlgebra.equivalence
}
def boolean(x, y, operation):
return OPERATIONS[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?"
Aug. 7, 2018