x = float(input("Digite o valor de x (x, 1, 2): "))

if(x == "X"):
	w = (x <= -1) or (x => 1):
	print(round(w, 2))
elif(x == "1"):
	w = ((-1 < x < 0) or (0 < x < 1)):
	print(round(w, 2))
elif(x == "2"):
	w = (x = 0):
	print(w)