Class Notes (1,100,000)
US (490,000)
WSU (30)
PC (8)
PC 105 (8)
Lecture 1

PC 105 Lecture 1: PC Lecture Notes 8-23-16


Department
Personal Computing
Course Code
PC 105
Professor
Trousdale
Lecture
1

This preview shows half of the first page. to view the full 2 pages of the document.
Lecture Notes- 8/23/16
4 Main Functions of a Computer
1. Input (Gathers Data)
2. Output ( Displays Data)
3. Processes ( Manipulates Data)
4. Storage ( Saves Data)
Do these things count as a computer based on the definition above?
Calculator? Yes
Input- You can enter number
Output- It show you the answer
Processes- It does the math for you
Storage- Allows you to go back and look at things you have entered before
Guitar Amp? No
Input- You can put music into it
Output- It puts music out
Processes- IT makes the sound louder
Storage- It does not have any storage
find more resources at oneclass.com
find more resources at oneclass.com
You're Reading a Preview

Unlock to view full version