Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to evolve at a breakneck pace.

The first mechanical computer is an Analytical Engine, which was designed by Charles Babbage, the Father of the Computer.

Block-based editors are simple to use but can be limiting if complex programs need to be written. Text-based languages add more flexibility but are harder to understand and use. Flowcharts are simple ...