Advantage and disadvantage of computer
Answers
Explanation:
Advantages of Computer :
Multitasking Multitasking –
Multitasking Multitasking is one among the main advantage of computer. Person can do multiple task, multiple operation at a same time, calculate numerical problems within few seconds. Computer can perform millions or trillions of work in one second.
Speed –
Now computer isn’t just a calculating device. Now a day’s computer has vital role in human life. One of the most advantages of computer is its incredible speed, which helps human to finish their task in few seconds.
Cost/ Stores huge –
Amount of knowledge it’s a coffee cost solution. Person can save huge data within a coffee budget. Centralized database of storing information is that the major advantage which will reduce cost.
Accuracy –
One among the basis advantage of computer is which will perform not only calculations but also with accuracy.
Data Security –
Protecting digital data is understood as data security.
Task completer –
Completes tasks that might be impossible for humans to complete.
Communication –
Computer helps the user in better understanding and communication with the other devices.
Productivity –
The level of productivity gets automatically doubled as the computer can done the work at very fast.
Reduces work load –
Information are often accessed by more then one person with the necessity for work to be duplicated.
Reliability –
Computers can perform same sort of work repeatedly without throwing up errors thanks to tiredness or boredom, which are quite common among humans.
Storage –
The pc has an in-built memory where it can store an outsized amount of knowledge . You can also store data in auxiliary storage devices.
Disadvantages of computer :
Virus and hacking attacks –
Virus may be a worm and hacking is just an unauthorized access over computer for a few illicit purpose. Virus can go to other system from email attachment, viewing an infected website advertisement, through removable device like USB etc.
Online Cyber Crimes –
Online cyber-crime means computer and network may have utilized in order to commit crime. Cyberstalking and fraud are the points which comes under online cyber-crimes.
Reduction employed opportunity –
Mainly past generation wasn’t used of the pc or they need the knowledge of computer they faced an enormous problem when computer came in field.
High cost –
Computers are expensive. Even the foremost affordable computers are still very expensive for the typical person in South Africa. Since computers empower people.
Distractions/disruptions –