After you read my blog posts you will be an expert in programming! So lets talk about how a computer works. There are things called input devices and output devices. Input devices are devices that send data to the computer like the keyboard,mouse, and optical. Output devices are devices that receive data or commands from the computer like printers or visual displays. The input devices send data to ports. The ports then send data to the bus. The CD ROM and Floppy drive also send data to the Bus. The Bus sends all that information/data to a few parts. Which are the Mother board,RAM,and Hard drive. Inside the Mother board are the ROM and processor which is a chip. In Part 3 we will go into the coding. Read Part 3 and 4 and.. to become an expert. Bye!!