swimTimes = [45,36,99,54,34,56,76,45,56,60]

#ask the user to enter time
userTime = int(input("Enter a time between 49 and 60:"))

#validate the user's time
while userTime<49 or userTime > 60:
	userTime = int(input("Invalid data! Try again!!"))

print("Thank you for entering a valid time!")

#process the count

#inititalise a variable to store the result
count = 0

#process
for i in range(len(swimTimes)):
	if userTime>swimTimes[i]:
		count = count + 1

#display a result
print("There are ",count, "values less than ",userTime,".")