初学Python 3.2.2 版本 注意print 时加()
i = 5print (i)i = i + 1print (i)s = "This is the first sentence.\This is the second sentence."print (s)print ('-------------------')length = 5breadth = 2area = length * breadthprint ('Area is', area)print ('Perimeter is', 2 * (length + breadth))print ('---------