1 a = 1 2 b = 2 3 c = a and b 4 print c # 2 5 6 d = a or b 7 print d # 1 8 9 e = not a 10 print e # False 11 12 f = 0 13 14 if a and b: 15 print "a and b" # a and b 16 else: 17 print "! (a and b)" 18 19 if a and f: 20 print "a and f" 21 else: 22 print "! (a and f)" # ! (a and f) 23 24 if not (a and b): 25 print "not (a and b)" 26 else: 27 print "! (not (a and b))" # ! (not (a and b)) 28 29 if not not (a and b): 30 print "not not (a and b)" # not not (a and b) 31 else: 32 print "! (not not (a and b))" 33 34 if a or b: 35 print "a or b" # a or b 36 else: 37 print "! (a or b)" 38 39 if not (a or b): 40 print "not (a or b)" 41 else: 42 print "! (not (a or b))" # ! (not (a or b)) 43 44 if not not (a or b): 45 print "not not (a or b)" # not not (a or b) 46 else: 47 print "! (not not (a or b))" 48 49 if a and b or f: 50 print "a and b or f" # a and b or f 51 else: 52 print "! (a and b or f)"