James

Ridulfo

CST 111

Final Web Page

May 2011

SECTION I Questions:

• 7
• F
• 1
• 9
• 4
• 0
• 219
• 11111111111110
• 255
• FF

SECTION II Questions:

1. 00100100
2. $
3. 1000100
4. 1656
5. 1578
6. 2
7. 11101111
8. 1111000011110
9. 12645
10. Data is raw material for data processing. Data relates to fact, event and transactions. Information is data that has been processed to be meaning to the person who recieves it. Its anything that is communicated.
11. It only needs to count the first seven bits.
12. Hammings code, it detects up to two simultaneous bit errors, and correct singnle bit-errors.
13. Link
14. CPU (Central Processing Unit)
15. Boolean