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प्रश्न
Identify the usage of Operating Systems.
विकल्प
Easy interaction between the human and computer
Controlling input & output Devices
Managing the use of main memory
All the above
उत्तर
All the above
संबंधित प्रश्न
Give three differences between WORM and VIRUS.
What is System Call ? List any two System Calls for Memory Management, Process Management and Information Management.
What is File System?
Context Switching is a term related to........... Management
(i) Process
(ii) Memory
(iii) Information
(iv) Device
Explain Virus Detection, Removal and Prevention
With reference to process management. Explain the terms :
(i) Internal Priority
(ii) External Priority
(iii) Purchase Priority
(iv) Time Slice
State any four Memory Management System.
What is Computer Virus ?
What are the different method by which virus can infect other programs ?
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
Explain tape-based and disk-based file system.
What is VDU?
Explain following terms of VDU: Dumb Terminal
Explain following terms of VDU: Intelligent Terminal
What is Graphical User Interface (GUI) ?
Explain the following component of GUI:
Menu Bar
Explain the following process states :
Running State
Explain the following process states :
Ready State
Define Security
Explain following terms in case of Process Scheduling
1) Turn-around Time
2) Waiting Time
3) Terminal Response Time
4) Event Response Time
List any six features of LINUX Operating System.
What are the functions of Memory Management? State any two types of continuous Real Memory Management System.
With reference to process management, explain the term:
External Priority
Complete the following activity.
Name the following and complete the diagram.
The Operating system is a ______.
List out any two uses of the Operating System?
List out the key features of the Operating system?
From the options given below, choose the operations managed by the operating system.
Write a note on Recycle bin.
