python - 无效语法---python

Question

我无法弄清楚为什么它在我的所有 If 语句中都说 Options 一词的语法无效

Options = raw_input("Would you like to Square, Cube, Multiply, or Divide?    ")

If  Options == "Square" or Options == "square":
Square = int(raw_input("What number would you like to Square?    "))
Answer1 = Square ** 2
print "The answer is :%d" %Answer1

if Options == "Cube":
Cube = int(raw_input("What number would you like to Cube    "))
Answer2 = Cube ** 3
print "The answer is :%d" %Answer2

if Options == "Multiply":
Multiply1 = int(raw_input("What is the first number to multiply?    "))
Multiply2 = int(raw_input("What is the second number to multiply?     "))
Answer3 = Multiply1 * Multiply2
 print "The answer is :d%" %Answer3"

Answer 1

Python 区分大小写。If需要if。您的代码也需要正确缩进。