Strengths of a Computer
Nowadays it is very easy to mention the capability of a computer and list its capabilities. Even an ordinary man can calculate its capabilities. Let us know the answer to this question, what are the main capabilities of a computer? The use of computers is widespread. It is helping different people in different fields today. Those applications may thus keep their capabilities given.
1. Speed -
Computer can do any work very fast. The computer can perform millions of operations of multiplication/division or addition/subtraction in a matter of seconds. If you need to multiply 440x56, it may take you about 1 to 2 minutes. If you do the same thing with a pocket calculator for about 5 seconds , it can be done. But in a modern computer, 3 million such operations simultaneously in a few seconds can be completed.
Automation: The computer continues to perform its task automatically once the program is loaded. For example, an operator working on a data entry program needs to generate the report himself not, but the computer keeps on giving the report itself on the basis of the entered data.
2. Accuracy -
Computer does its work without any mistakes. There are many examples of computer mistakes, but in all these mistakes either the mistake was made while entering, or it happened sometime during the development of the program. The computer itself never makes mistakes.
3. Versatility -
spreading very Due to the quality of its versatility, the computer is fast all over the world. Computers are being used for carrying out mathematical operations as well as for business purposes. All types of information can be presented in many forms by connecting a printer to a computer. Information can be exchanged from all over the world by connecting computers to telephone lines. Various games can be played with the help of computers.
4. High Storage Capacity -
The data storage capacity of a computer system is enormous . Computers can store millions of words in a very small amount of space. All types of data, pictures, programs, text can store and voice for many years. We can get this information anytime in a few seconds and can use it.
5. Diligence -
Common man gets tired of doing some work continuously for a few hours. On the contrary, a computer has the ability to do a task continuously for many hours, days and months. Despite this, there is neither any decrease in his ability to do work nor does the accuracy of the result of the work decrease. The computer performs any given task without any distinction, whether the task is interesting or boring.
6. Reliability -
As it has been mentioned earlier that computers have capabilities like precise storage, automation, retrieval of data in the status quo, efficiency and high speed. These capabilities make computers reliable today. People of all professions and intellects are completely dependent on it.
Limitations of Computer
Mentioning the shortcomings of computers is a challenging task, but if we think properly, we can shed light on the following shortcomings of computers, so let us know what are the main drawbacks of computers? what are the main limitations of a computer.
Do is essentially the same capabilities of computers today due to its popularity. but any man-made system may have limitations or shortcomings. maybe not imagine any system without it Therefore, it is also necessary to know the shortcomings of the computer. Its shortcomings are as follows:
1. Lack of Intelligence -
Computer is a machine. Its function is to execute the instructions of the user . Computers can be used in any situation. Neither does more nor less than the instruction . The computer acts like an absolutely foolish servant. If you tell it to go and buy vegetables from the market . On giving such instructions, it will go to the market and buy vegetables too. But he will never return home with vegetables. Question arises why? The direct answer is that you must have asked him to buy vegetables but did not ask him to bring it home.
This means that there is no common sense inside the computer. Although computer scientists are doing research about artificial intelligence in today's computers, if successful in this, the lack of intelligence inside the computer will be overcome to some extent, yet human intelligence will never be compared with machine intelligence.
2. Unable In Self Defense -
No matter how powerful the computer is, its control is with the human and the way he controls it is controlled. For example, someone named Shyam created an e-mail account and selected a special password to open this account. What is the password?
Similarly, the computer does not worry about who is withdrawing money from the Automatic Teller Machine, rather it only checks whether the password with the card is valid or not. This approach allows the computer to On one hand it makes it reliable and on the other hand it also raises a question mark on its credibility.
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