如果是Statement Python 2.7.8，语法无效

Question

问题是在if语句后的if语句无效语句。请帮助。

print("Welcome to the Project Hotel ")
print("Enter the following Pins to Enter the Following Areas  :  ")
print("A = Pin for the Visitor Management is 1111")
print("B = Pin for the Room Management is 2222")
print("C = Pin for the Bill Management is 3333")      

A=int(input("Enter the 4-Digit Pin here -  "))

If A==1111:
    print("Welcome to the Visitor Management Section")    

if A==2222:
    pass

if A==3333:
    print("Total Amount =(Total Room amount + Food amounts + Extras)")
      print("VAT here is 4.5% * (Total Amount)")
      print("Final Amount = Total amount + VAT")
Hotel.close()

Answer 1

“if”语句应以小写形式输入。 检查你的缩进，它可能是问题。

Answer 2

你在第一个if语句中使用了大写字母I.