Search
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

# General computing coursework - Essay Example

Summary
ii) A flip-flop circuit is a kind of a duo-stable multi-vibrator electronic circuit with two stable states hence serving as a kind of a memory. It is also defined as the memory elements in a sequential circuit. A flip-flop circuit is constituted of two outputs…

## Extract of sampleGeneral computing coursework

Download file to see previous pages... When numbers are represented, it is easier to add or subtract them unlike when they are in binary or any other form.
For example, in a decimal floating-point system with three digits, a multiplication would be done as 0.12 0.12 = 0.0144 This can be expressed as (1.2101) (1.2101) = (1.44102)
In a fixed-point system, it will be represented as 0.120 0.120 = 0.014
b) i) 01101100 - 12.962
01110110 - 10.862
ii) The floating numbers are just a square root form of the decimal nnumber
c) Multiplication of the hexadecimal number A021B by 256 gives;
1760eb12
Question Four
a) The Brookshear Machine is an easy computer reproduction with 256 bytes of memory, a CPU, registers, an Arithmetic Logic Unit and a plain language to program it in. The machine is made up of sixteen registers that have been numbered using the hexadecimal format i.e. 0x to Fx. Every register contains one byte, equivalent to eight bits. In the memory, there are 256 cells that have been numbered from 00x to FFx, where each cells seizes one byte. Every instruction written in the language is coded in two bytes. The initial half-byte that is represented by the first hex digit has the opcode.
b) I suggest the Java Virtual Machine instructions. To put into operation the Java virtual machine in the approved manner, one needs only to be able to read the class file format and be able to appropriately perform the operations specified in it. The compiled code to be performed by the Java virtual machine is signified using an independent hardware- and operating system-binary format, characteristically, though not a must, stocked up in a file, referred to as the class file format. This file format accurately describes the representation of a class or interface,...
Y is called an inverter because the output is always the inverse of the input.
a) The Brookshear Machine is an easy computer reproduction with 256 bytes of memory, a CPU, registers, an Arithmetic Logic Unit and a plain language to program it in. The machine is made up of sixteen registers that have been numbered using the hexadecimal format i.e. 0x to Fx. Every register contains one byte, equivalent to eight bits. In the memory, there are 256 cells that have been numbered from 00x to FFx, where each cells seizes one byte. Every instruction written in the language is coded in two bytes. The initial half-byte that is represented by the first hex digit has the opcode.
b) I suggest the Java Virtual Machine instructions. To put into operation the Java virtual machine in the approved manner, one needs only to be able to read the class file format and be able to appropriately perform the operations specified in it. The compiled code to be performed by the Java virtual machine is signified using an independent hardware- and operating system-binary format, characteristically, though not a must, stocked up in a file, referred to as the class file format. This file format accurately describes the representation of a class or interface, together with particulars such as byte ordering that may be assumed in a platform-specific object file format.
Click to create a comment
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Coursework
The company has its roots in USA and it has its headquarters in Atlanta, the company has grown over the years and it has expanded into the larger global markets (Doole 2008). The company has major operations in over 200 countries where its subsidiaries are located and offering employment to estimated 35000 people globally.
10 Pages(2500 words)Essay
Ubiquitous Computing
It means computing that does not depend on the desktop and the machines used fit the human needs without forcing the individual to cope with needs of the machine. Ubiquitous computing can be accessed casually and often involves invisible computing devices.
5 Pages(1250 words)Essay
General
This depreciation takes place over a period of time due to wear and tear, age as well as physical deterioration. Indeed depreciation is an expense and the housing market has become the target of this problem without any doubt. The depreciated housing market has been given funding injunctions by the government though these do not seem to play a major role in the long run.
1 Pages(250 words)Essay
Coursework
Discrimination In accordance with UK law, which came into being on 1st October 2006, no employer can turn down the request of an employee on the basis of age; neither passes insulting remarks against the employee as we have seen in the case of William. To curb this practice, the government introduced 65 years as retiring age.
12 Pages(3000 words)Essay
BUSINESS LAW undefined Coursework: General Partnership
The business judgment rule is one of the concepts under the corporation law. This rule states that the "directors of a corporation are clothed with [the] presumption of being [motivated] in their conduct by a bona fide regard for the interests of the corporation whose affairs the stockholders have committed to their charge" (Gimbel v.
3 Pages(750 words)Coursework
Coursework
This paper presents results from a research project aiming at developing an architecture supporting local mobility within hospital. The architecture is based on fieldwork and mostly on the knowledge derived from a large number of reliable sources.
8 Pages(2000 words)Essay
Coursework
It became the soul reason for the expansion and growth of many cities, the most prominent being Manchester which in only a span of 70 years saw more than 900 per cent population growth. With the swelling
6 Pages(1500 words)Essay
Markerting
Research question – The research involved two predominant questions: (1) do netbook sales reflect the intentions of the marketing, (2) is performance
21 Pages(5250 words)Essay
Computing
dium that is known as an electromagnetic field arrangement in space through means of current placed on antenna, a broadcasting or else wireless structure. However, we can distinguish transmission mediums into wired and wireless communication mediums. In this scenario this
12 Pages(3000 words)Essay
This Case Study Analysis coursework consists in writing an ethical reasoning and critical argument to identify, discuss and address potential ethical issues for a given computing project
Nevertheless, the technological environment created by the development of information technology systems has been confronted by a lot of ethical issues. Ethical issues with regard to information
8 Pages(2000 words)Essay
Let us find you another Essay on topic General computing coursework for FREE!
+16312120006