n = int(input())
if n == 1:
	print('January')
elif n == 2:
	print('February')
elif n == 3:
	print('March')
elif n == 4:
	print('April')
elif n == 5:
	print('May')
elif n == 6:
	print('June')
elif n == 7:
	print('July')
elif n == 8:
	print('August')
elif n == 9:
	print('September')
elif n == 10:
	print('October')
elif n == 11:
	print('November')
else:
	print('December')