Testing is an important part of the software/systems design process. The two resources in the "Java Code: Does It Work? Test and Test Again" lesson teach future programmers how to use the CodingBat website to test programs written in...

Computers have come a long way since John W. Mauchly and J. Presper Eckert's room-sized ENIAC (Electrical Numerical Integrator and Calculator). While the size of computers has dramatically decreased, the complexity of these machines has...