There is a data which provides heights (in meter) of mountains. The data is only for ten mountains.  Write a program which prints heights of the top three mountains in descending order.
heightOfMountains = []
for i in range(1, 11):
	heightOfMountains.append(int(input()))
	sorted(heightOfMountains)[-3:]
heightOfMountains = []
for i in range(1, 11):
	heightOfMountains.append(int(input()))
heightOfMountains.sort()
for i in range(1, 4):
	print(heightOfMountains[-i])