Using the web, find definitions for the following terms and post them on your blog.

1.Algorithms: A class of learning methods, based on the idea of comparing temporally successive predictions. Possibly the single most fundamental idea in all of reinforcement learning.

2.Pseudo code:a way of writing program descriptions that is similar to programming languages but may include English descriptions and does not have a precise

3.Machine Language:The most fundamental way to program a computer, using instructions made up entirely of strings of 0sand 1s. macro

4.High Level Computer Language:In computing, a high-level programming language is a programming language with strong abstraction from the details of the computer. In comparison to low-level programming languages, it may use natural language elements, be easier to use, or more portable across platforms. Such languages hide the details of CPU operations such as memory access models and management of scope.

5.Flowchart:is a representation, primarily through the use of symbols, of the sequence of activities in a system (process, operation, function, or activity). ...

6.
7.
a.
1.Turn towards the door.
2.Walk until you get to the door.
3.Place hand on the door knob .
4.Twist until it stops.
5.Push the door forward and follow the movement of the door .
6.One outside let go of the door.

biblography

BIBLOGRAPHY

-www.youtoube.com
-when to google to get the images(www.google.com)
-http://www.jungo.com/st/usbware_nano_embedded_usb_flash_memory.html
-http://www.toshiba-memory.com/en/usb_drives.html
-http://en.wikipedia.org/wiki/Blu-ray_Disc
-http://www.pcworld.idg.com.au/index.php/id;1854767920
-http://en.wikipedia.org/wiki/Video_card
-http://store.apple.com/au/browse/home/shop_ipod/family/ipod_touch?cid=AOS%2DAP%2DAU%2DGoogle%2DAA0000018610
-http://www.webopedia.com/DidYouKnow/Computer_Science/2005/usb.asp
-

maddaline's topics are:

privacy and copy right
port and uses
lcd screens and displays

1/09/08

STARTED TO FIX MY PICZO PAGE BY ADDING PICS AND TEXT AND MAKING IT LOOK GOOD

1. What ifunction of the CPUs the ?
microprocessor -- also known as a CPU or central processing unit -- is a complete computation engine that is fabricated on a single chip. The first microprocessor was the Intel 4004, introduced in 1971. The 4004 was not very powerful -- all it could do was add and subtract, and it could only do that 4 bits at a time. But it was amazing that everything was on one chip. Prior to the 4004, engineers built computers either from collections of chips or from discrete components (transistors wired one at a time). The 4004 powered one of the first portable electronic calculators.
If you have ever wondered what the microprocessor in your computer is doing, or if you have ever wondered about the differences between types of microprocessors, then read on. In this article, you will learn how fairly simple digital logic techniques allow a computer to do its job, whether its playing a game or spell checking a document!


2. What was the name of the first CPU?
The first microprocessor to make it into a home computer was the Intel 8080, a complete 8-bit computer on one chip, introduced in 1974. The first microprocessor to make a real splash in the market was the Intel 8088, introduced in 1979 and incorporated into the IBM PC (which first appeared around 1982). If you are familiar with the PC market and its history, you know that the PC market moved from the 8088 to the 80286 to the 80386 to the 80486 to the Pentium to the Pentium II to the Pentium III to the Pentium 4. All of these microprocessors are made by Intel and all of them are improvements on the basic design of the 8088. The Pentium 4 can execute any piece of code that ran on the original 8088, but it does it about 5,000 times faster!
The following table helps you to understand the differences between the different processors that Intel has introduced over the years.


3. Referring to the graph on page 2 of the article, describe how the speed of CPU’s has changed.
It increases and decreases in speed over the time for example it changed from 1.5 GHz in 2000 to 3.6GHz in 2004

4. What does MIPS measure?
MIPS stands for "millions of instructions per second" and is a rough measure of the performance of a CPU. Modern CPUs can do so many different things that MIPS ratings lose a lot of their meaning, but you can get a general sense of the relative power of the CPUs from this column.

5. Research (Google it) what is a dual core processor, what is multitasking and how do the two work together.
A dual core processor is aaa CPU with two separate cores on the same die, each with its own cache. It's the equivalent of getting two microprocessors in one.