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प्रश्न
Write the difference between Worm and Virus.
Differentiate between Worm and Virus.
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उत्तर
| No. | Criteria | Computer Worm | Computer Virus |
| 1 | Definition | A computer worm is a complete program | A computer virus is not a complete program, but a part of a program |
| 2 | Action | A computer worm act independently | A computer virus cannot act independently. |
| 3 | Corruption | It does not cause direct harm to computer system. It just goes on spreading on to network | It causes direct harm to the computer system, corrupts code as well as data. |
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संबंधित प्रश्न
What is Virtual Memory?
Give three differences between WORM and VIRUS.
Explain Multiuser and Time Sharing Operating Systems.
What is File System?
.....................is an Operating System.
(i) VBSCRIPT
(ii) UNIX
(iii) c
(iv) BASIC
State features of WINDOWS - NT
The time lost in turning the attention of processor from one process
to another is called as ________
(i) Circuit Switching
(ii) Band Width
(iii) Context Switching
(iv) Packet Switching
What is Computer Virus?
If the page size for 2MB memory is 2KB then the number of higher order bits on address bus used to denote page number is________.
(i) 11
(ii) 10
(iii) 9
(iv) 8
What is VDU?
Explain the following process state:
Ready State
Explain the following process state:
Blocked State
Complete the following activity.
Name the following and complete the diagram.
List out the key features of the Operating system?
Which operating system is installed on your computer at home or school?
