Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
a lot of if solution in Clear category for Boolean Algebra by Fokzterrier
OPERATION_NAMES = ("conjunction", "disjunction", "implication", "exclusive", "equivalence")
def boolean(x, y, operation):
if operation == "conjunction":
if x * y==1:
print(1)
return 1
else:
print(0)
return 0
elif operation == "disjunction":
if x + y == 0:
print(0)
return 0
else:
print(1)
return 1
elif operation == "implication":
if x == y or x == 0:
print(1)
return 1
else:
print(0)
return 0
elif operation == "exclusive":
if x == y:
print(0)
return 0
else:
print(1)
return 1
elif operation == "equivalence":
if x==y:
print(1)
return 1
else:
print(0)
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?"
Nov. 13, 2016