Selecting the composition of bills denominations for requested amount

In order to improve the usability of the ATMs of CJSC BTA Bank a new algorithm for issuing cash has been introduced. This algorithm gives customers the right to choose the denomination composition of bills to get the requested amount.

The output algorithm works as follows: the client selects the desired amount and presses the "Enter" button, then all possible output options are shown on the screen. After selecting one of the options, the customer receives the requested amount consisting of the bills denominations which was selected on the screen.