Question

what do you mean by computer? explain strenght and limitation of computer

Answer 1

Answer:

A computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program, software, or sequence of instructions on how the data is to be processed. ... Today's computers have both kinds of programming.

strength of computer: The technical characteristics of a computer is ability to calculate and data storage, other than these speed, accuracy reliability, and consistency are also the strengths of the computer. It is said that computer works like a human brain.

limitations of computer: A computer's main limitation is its programming which is limited by the capabilities the hardware possesses. Physical limitations of a computer are the amount of RAM and storage it can access, the type and speed of the CPU and other low level system devices.

Answer 2

Answer:

Simply a computer is a machine which

is normally considered to be a calculating device that performs arithmetic operations at the fastest speed.

Explanation:

Strength

• automation bring the program execution fast , computer is an electronic device thus it perform all operations with 100 % accuracy and reliability,
• can work at higher Speed
• accuracy of computer is very high and the degree of a particular computer depends upon its design. But for a particular computer, each and every calculation is performed with the same accuracy.
• Computers can store data and instruction with a lot of volume and very high efficiency.
• versatility is one of the most wonderful things about the computer. One moment it can do any one operation and next moment if can perform any other operation. A computer is capable of performing almost any task according to given instructions.
• Diligence: unlike human being a computer is free from monotony, tiredness, luck of concentration etc.

Limitation

• Computer is not a magical device. It performs only those works which man can does but the main difference is that computer can work those operations with very high speed and reliable accuracy. It has no any intelligence quality or thinking power
• No Feeling: Because computer is only a machine, it has no feeling like human being. It has no brain for thinking as man can does. Man had successes to make computer memory be different inventions of technology but he couldn’t make heart.
• Data Machine Readable : Computer data is read by machine, meaning data obtained from the computer can be read by the computer itself.
• It required power to operate.