Coding Challenge

Purpose

The purpose of this challenge is to be able to give a fairly simple problem for a canidate to work through collaborating with us.

ALL WORK SHOULD BE DONE IN challenge.java FILE

Challenges

Pre-Instructions

Initially there should be 3 failing tests getAccount_findsAccountReceiver transfer_InsufficientFunds transfer_successfulTransfer

Challenge Questions

1. Fix the error in the findAccount.
   • getAccount_findsAccountReceiver and transfer_successfulTransfer tests pass.
2. Fix the error in the transfer
   • All tests pass.
3. Ask the canidate how they might refactor 'challege.java' code.
4. Ask the canidate how they might refactor the classes in the common package.