If语句Python 2.7.8，语法无效

Question

问题出在if语句无效的语法后if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

您在第一条if语句中使用了大写字母I.

Answer 2

“if”语句应该以小写形式输入。也检查你的缩进，这可能是他们的问题。