valor= int(input())

if valor==1:
	print('January')
	
elif valor==2:
	print('February')
	
elif valor==3:
	print('March')
	
elif valor==4:
	print('April')
	
elif valor==5:
	print('May')
	
elif valor==6:
	print('June')
	
elif valor==7:
	print('July')
	
elif valor==8:
	print('August')
	
elif valor==9:
	print('September')
	
elif valor==10:
	print('October')
	
elif valor==11:
	print('November')
	
elif valor==12:
	print('December')
