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First solution in Uncategorized category for Boolean Algebra by krzysztof.gonda
OPERATION_NAMES = ("conjunction", "disjunction", "implication", "exclusive", "equivalence")
def boolean(x, y, operation):
if(operation==OPERATION_NAMES[0]):
if(x==y==1):
return True
return False
if(operation==OPERATION_NAMES[1]):
if(x==y==0):
return False
return True
if(operation==OPERATION_NAMES[2]):
if(x==1 and y==0):
return False
return True
if(operation==OPERATION_NAMES[3]):
if(x==y):
return False
return True
if(operation==OPERATION_NAMES[4]):
if(x==y):
return True
return False
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. 18, 2017
