HCL - Which of the following involves context switch,a) system call b) priviliged instructionc) floating p

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Which of the following involves context switch,
a) system call
b) priviliged instruction
c) floating poitnt exception
d) all the above
e) none of the above

Total Answers and Comments: 7

Last Update: March 04, 2009 Asked by: jayakumar

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Best Rated Answer

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Submitted by: vimalraja

The answer is a) System Call

Context switch is switching the process from one location that as been specified.
SimiliarlyÂ the system call, call some other procedure during the execution of another process.

Above answer was rated as good by the following members:
rks4288, fniazi

December 31, 2006 15:48:20

gourab

RE: Which of the following involves context switch,

ans: system call like fork();

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1 0

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March 23, 2007 06:09:36

irfan

RE: Which of the following involves context switch,

privilaged instructions

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October 22, 2008 03:16:02

vimalraja

Member Since: October 2008 Contribution: 2

RE: Which of the following involves context switch,a) system call b) priviliged instructionc) floating poitnt exceptiond) all the abovee) none of the above

The answer is a) System Call

Context switch is switching the process from one location that as been specified.
Similiarly the system call call some other procedure during the execution of another process.

Is this answer useful? Yes | No

1 0

Overall Rating: +1

November 09, 2008 09:36:10

vidya_kharate

Member Since: October 2008 Contribution: 2

RE: Which of the following involves context switch,a) system call b) priviliged instructionc) floating poitnt exceptiond) all the abovee) none of the above

a) system call

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November 20, 2008 03:40:54

Chiru.jc

Member Since: November 2008 Contribution: 1

RE: Which of the following involves context switch,a) system call b) priviliged instructionc) floating poitnt exceptiond) all the abovee) none of the above

B): System Call

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November 26, 2008 23:24:46

communica

Member Since: November 2008 Contribution: 1

RE: Which of the following involves context switch,a) system call b) priviliged instructionc) floating poitnt exceptiond) all the abovee) none of the above

System call

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March 04, 2009 13:12:11

manish deo

Member Since: March 2009 Contribution: 3

RE: Which of the following involves context switch,a) system call b) priviliged instructionc) floating poitnt exceptiond) all the abovee) none of the above

a) system call

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