a = int (input("enter any num"))
b = int (input("enter any num"))
c = int (input("enter any num"))
d = int (input("enter any num"))
e = int (input("enter any num"))
if a>b and a>c and a>d and a>e :
	print ("a is greater")
elif b>c and b>d and b>e :
	print ("b is greater")
elif c>d and c>e :
	print ("c is greater")
elif d>e:
	print ("d is greater")
else:
	print("e is greater")
