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HCL Operating Systems General Concepts Interview Questions
Questions Answers Views Company eMail

What is Difference between thread and process?

28 242878

What is the difference between microprocessor and microcontroller?

64 161241

Difference between static and dynamic RAM?

23 88434

Semafore is used for? a) synchronization b) dead-lock avoidence c)box d) none

6 5468

Advantage of SRAM over DRAM ?

7 39040





Differentiate between ROM and RAM?

6 11274

What is DRAM? In which form does it store data?

1 6836

List the Coffman's conditions that lead to a deadlock?

2 17785

What is page cannibalizing?

1 12601

An Infosys Question : I + Opposite of, W + Initial of, Ice + twice of the letter b4T + 3/4 of X + 15th letter + 1/2 of 0. Please find the answer & mail me

21 67725

What are the impact on network when gc,schema master,domainnaming master,rid master,pdc emulator,infrastructure master is down?

1 5054

difference between 98 & xp?

1 2310

Discuss the various function of OS.

6 5424

We are having two seperate LANs(seperate workgroups) in our company. And configured mail server(Mail domain) in windows 2003 std server in each LAN seperately. And created user mail Ids also. Both servers working fine, and able to send mails with in the LAN. Let me know how we can able to send mail from one mail domain to second mail domain.

2 2317

how to install operating system through USB pen drive ?

1 3999

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Un-Answered Questions

i ma working on a project where i need to accept the requirements in english language and generate test cases for it.the requirment for example is Req002 – Turn the engine off (Engine_fuelling = Off AND Engine_supply = Off) if Key_position = Engine_off. Req003 – Switch on accessories (Accessories_power = On) if Key_position = Acc. Req004 – Switch off accessories (Accessories_power = Off) if Engine_starter = Active how am i goin to design the requirement structure for this and please suggest what will be the positive and negative test cases for these requirements for functional testing

1164


sir pls tell me . our ct specifications are 120/5 ,2 core , 0.2 and 5p10 class , 30va and 30va buden. insted of 30 va i want use 15 va. can i use?

181


What is Top-hat transform?

650


what happen when the rectifier circuit is connect with the tube light?

783


anybody, Please send me the NIC(scientific officer/programmer) model questions papers to this mail id:imtiyazahamed14@gmail.com

781






When a query is run with a loop, what does it generate? A) Cartesian product b)An incompatible combination of objects c) An SQL statement generation error d)Results returning too many rows e)Results returning too few rows

1171


what is the job responsilties of Sr. engineer in QA/QC deptt.

806


How to calculate laplength for 3 floors

607


How do you determine as to what TDS has to be deducted from each vendor supplying us the goods and doing labour work?

905


Name some Big Data products?

35


i need the placement paper of ford IT service...

846


Explain Robot?s command line options?

1139


Hi..i am planning to write ISTQB foundation level exam..could any one suggest me training center for istqb..also, where can i write istqb exam in chennai..could u plz list the prometric centers for istqb in chennai

399


usually hand broken stones are used for cement concrete 1:4:8 in foundation of single /two story houses with a view of economy in construction.what advantages it will give if you use machine crushed stone in place?

885


1. how can sale the product to the coustumer?

1035






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