#Bank account kata

This is a service API for bank account.

Functionality :

• Deposit and Withdrawal
• Account statement (date, amount, balance)
• Statement printing

The expected result is a service API, and its underlying implementation, that meets the expressed needs. Nothing more, especially no UI, no persistence.

User Stories

###US 1:

In order to save money As a bank client I want to make a deposit in my account

###US 2:

In order to retrieve some or all of my savings As a bank client I want to make a withdrawal from my account

###US 3:

In order to check my operations As a bank client I want to see the history (operation, date, amount, balance) of my operations