# Example: Print truth tables of boolean expressions
# Consider three independent boolean variables A, B and C
# and two dependent variables X and Y given by:
#   X = (A and not B) or C
#   Y = A and (not B or C)
# Print the truth tables for these variables and check if X <=> Y.
# 
# JMR 2019

boolValues = [False, True]
#boolValues = [0, 1]         # another way to represent logical values...

for A in boolValues:
    for B in boolValues:
        for C in boolValues:
            X = (A and not B) or C
            Y = A and (not B or C)
            print("{} {} {} {} {}".format(A,B,C,X,Y))

# Use format specifiers to align the columns