word = 2 + 2
word2 = PI + word
str = "a" * 5 + "ba" * 7 + "\n"
print str * "3" * 2
print "word = " + word + "\n"
print "word2 = " + word2 + "\n"
print "1" > "abc"
print "\n"
if (1 <= 2) print "1 = 1"
else print "1 != 1"
print "\n"
if (40 < 50 && 50 > 60) print "true"
else print "false"