Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Boolean Algebra by axce
OPERATION_NAMES = ("conjunction", "disjunction", "implication", "exclusive", "equivalence")
def boolean(x, y, operation):
ops = {
'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 or y) and not(x and y),
'equivalence': lambda x,y: x == y
}
return ops[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?"
print('All good! Go and check the mission.')
April 3, 2020