I am using C++ to build a credit card simulator. My code is already completed, however I am getting three error messages on my CreditCard.h file. The three error messages are

error C2327: 'CreditCard::lim' : is not a type name, static, or enumerator error C2065: 'lim' : undeclared identifier error C2864: 'CreditCard::bala' : only static const integral data members can be initialized within a class

Here is the link to my project file. I am using Microsoft Visual Studio 2012 to write this code, and am absolutely stuck on how to fix the problem. Please fix the errors so that the program compiles and runs correctly. You can simply post the code snippet that you changed if you prefer.

https://1drv.ms/u/s!AjLswKvo9tl3hCqWTKOJC77ybg0x