
#complete the funtion below to return the middle value 

def get_middle_value(thing):
	#finish this block of code
	pass



print(get_middle_value("#codeclub"))
print(get_middle_value(["bakerloo", "central", "circle", "district", "hammersmith", "jubilee", "metropolitan", "nothern", "picadilly", "victoria", "waterloo and city"]))
print(get_middle_value((1, 2, 3, 4)))