Quiz 1 answers CSE100, Autumn 1999
This quiz is out of 10 points.


1. What are the 5 steps of the fetch/execute cycle?

• Instruction Fetch
• Instruction Decode
• Data Fetch
• Insruction Execute
• Return Result

2. What are 2 advantages of digital representation of data?

• Digitally represented data is reproducible exactly.
• Digitally represented data lends itself to easy manipulation/enhancement

3. What establishes the connection between the logical (human readable) naming of an internet address (ex. www.cs.washington.edu) and the physical, IP address (ex. 128.95.1.4)?
The DNS (Domain Name Server) performs the process of converting the readable name to a physical address.