为什么 为什么 十万个问什么它错了呀？
Write a program that reads an integer from input, then outputs one of the capitalized words Positive, Negative, or Zero according to whether the number is positive, negative, or zero


x=int(input())
y=0
if x > y
print("Positive")
if x = = y
print("Zero")
if x < y
print("Negative")


Traceback (most recent call last):
  In line 3 of the code you submitted:
    if x > y
           ^
SyntaxError: invalid syntax
望各路英雄豪杰给解答，小女子这厢无比感谢，撒个花～