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First solution in Clear category for Boolean Algebra by bartorbard
OPERATION_NAMES = ("conjunction", "disjunction", "implication", "exclusive", "equivalence")
def boolean(x, y, operation):
s=operation
if s=="conjunction":
return x & y
elif s=="disjunction":
return x | y
elif s=="implication":
z = ( (not x) | y )
if z==True:
return 1
else:
return 0
elif s=="exclusive":
return x ^ y
elif s=="equivalence":
z = ( not (x ^ y) )
if z==True:
return 1
else:
return 0
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?"
Dec. 1, 2016
