Adding a Class as Number reoresentative
A class that Represents a number
Modifications to Use the Number Class
Chages to Division Simulator
Support new version of toString
Fixing simulator to worn on Number Class - Multiplication has erros Division not tested
Testing Division Simulator
Changes to gui in order to clear the result input field
Multiplication Simulator fix
Fixing random number overvalue
Changes to selecting end number having end zeros
Adding  miving to next praxis by typing enter
Support for having internal status in order to get snapshots of simulation easily
Fixing showing message bug
Fixes to  Simulator Controller
Fixing Division and Multiplication
Showing only one result to simulator when he needs one result
Midification to scoring system