HSC Science (Computer Science) 12th Standard Board Exam - Maharashtra State Board Important Questions

Explain tape-based and disk-based file system.

Explain tape-based and disk-based file system.

What is VDU?

What is VDU?

Explain following terms of VDU: Dumb Terminal

Explain following terms of VDU: Dumb Terminal

Explain following terms of VDU: Intelligent Terminal

Explain following terms of VDU: Intelligent Terminal

What is Graphical User Interface (GUI) ?

What is Graphical User Interface (GUI) ?

Explain following terms in case of Process Scheduling

1) Turn-around Time

2) Waiting Time

3) Terminal Response Time

4) Event Response Time

Explain following terms in case of Process Scheduling

1) Turn-around Time

2) Waiting Time

3) Terminal Response Time

4) Event Response Time

___________ is free software.

___________ is free software.

 Write the difference between Worm and Virus.

 Write the difference between Worm and Virus.

 Explain the function of the following in Operating system: 
1) Virus Detection
2) Virus Removal 
3) Virus Prevention 

 Explain the function of the following in Operating system: 
1) Virus Detection
2) Virus Removal 
3) Virus Prevention 

What are the functions of Memory Management? State any two types of  continuous Real  Memory Management System. 

What are the functions of Memory Management? State any two types of  continuous Real  Memory Management System.