How Rwanda is Becoming a First World Country. Rwanda is witnessing a remarkable economic transformation and has become one of the most successful knowledge-based economies on the African continent.
Every parent is concerned about healthy growth of their children. In an encouraging way they try to make physically and mentally strong their children. Most of the children like video games. So the parent provides proper guidance and appropriate video game to their children. A proper video game increases the mental power and intelligence of a child. Sony’s PlayStation is kind of game which helps to develop the brain of a child.
Our minds have the ability to store and retrieve information about the things we have experienced and the lessons we have learned. This is what we call memory and it is a very critical functionality of the brain. In one way or another, memory has played an important role for you to be where you are. If you had none, you wouldn’t have passed your exams at kindergarten!! You wouldn’t have traced your way to the workplace this morning eithe
System development methodologies. Waterfall Iterative methodology. An alternative to sequential development of systems. Plan system. Optimize process design Improve performance System design. Upgrade of the existing system Good design. Easy to learn and use Quick…
To me, music by itself is another world because it so penetrates to the most intricate parts of my being- to my spirit, lifting me from here to a place that is indescribable in words but so familiar to the feelings and emotions. I think of music as a vehicle; every time I board it takes me to a place I have never been. The kind of music I describe comes with a kind of joy that is so divine and cosmic-out of this world. It makes one forget about the sorrows of this world and puts you into a place of perfect peace where you heart is full of mirth.
I have often heard that there is a major connection between dreams and the spirit world. It is true that behind every dream that you experience, there is a cause or a factor. This means that perhaps you should take dreams seriously because they always carry messages that concern us and how we live
If it didn’t exist, I would say that I believe but now I know there is another world apart from the one which you and I are in right now? As a matter of fact, this world that is far, different, peculiar, and by all means real is not one. So in other words it is right to say that there exist other worlds.
Ten (10) ways to make your phone battery last longer. Replacing Smartphone batteries is quite costly as it requires a technician because of the non-removable batteries. You probably would which to have your smartphone battery…
Advancements in genetic technology are making it easier, faster, and less expensive for public health experts to understand how the new coronavirus spreads. Time is of the essence for the people on the frontlines of…
MOSCOW – Russian President Vladimir Putin and his U.S. counterpart Donald Trump on Monday discussed closer collaboration in the fight against the novel coronavirus disease during a phone talk, the Kremlin said. “The heads of…
A few days ago, the World Health Organization (WHO) declared Coronavirus as a global pandemic. While the world is still coming to terms with that, they have also dropped another warning – the deadly COVID-19 can be spread through telephone, tables and desks.
A Computer program is an application used to accomplish any task imaginable in soft form.
It is important to take a structured approach when programming thus implementing a program problem in certain order of steps.
Packaged programs they can be purchased from software stores, ordered via email and direct from manufacturer.
Costumed programs they are designed for a particular or specific purpose within a given organization.
Time-sharing systems
In time-sharing
processing, the central processor allows 2 or more users, who have different
processing requirements, to use one computer at the same time.
ELECTRONIC DATA PROCESSING MODES
Data
processing modes describe the ways in which a
computer, under the influence of an operating system, is designed to handle
data or transactions during processing.
A File is a collection of related records (i.e. several records put together) that give a complete set of information about a certain item or a particular business entity.
In individual business units, the transactions are recorded on the source documents, which are taken to the data processing department for processing. Human beings work on source documents mentally or with the aid of some simple manipulation tools.
The quality of Input data is important to the accuracy of output. Control must be instituted as early as possible in the system & everything possible must be done to ensure that data is complete and accurate before being input to the computer.
Data is a collection of facts & figures, which can be processed to produce information.
The activity can be Accounting, Inventory control, etc. Environment can be business, scientific, education,
What is a computer?
In simple terms a computer is a machine that processes data into information, a computer can also be described as an electronic device that saves, transmits and processes data into information using electrical signals. The physical parts of a computer include: Mouse, Keyboard, system unit and screen. COMMON TERMINOLOGIES USED IN COMPUTER
When data is processed into information, the following stages are involved
Computer functions
Data- it simply refers to raw alphanumeric values which have no much meaning to the user. //raw here stands for unprocessed
