COMPUTER PARTS

History of computing
2 Stored program architecture
2.1 Programs
2.2 Example
3 How computers work
3.1 Control unit
3.2 Arithmetic/logic unit (ALU)
3.3 Memory
3.4 Input/output (I/O)
3.5 Multitasking
3.6 Multiprocessing
3.7 Networking and the Internet
4 Further topics
4.1 Hardware
4.2 Software
4.3 Programming languages
4.4 Professions and organizations
5 See also
6 Notes
7 References