What is virtual memory, if OS didt have that concept What are the problems can arise?

6 Answers   HP,

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What factors determine whether a detection-algorithm must be utilized in a deadlock avoidance system?

0 Answers  

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Describe the Buddy system of memory allocation.

3 Answers   HP,

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Does chkdsk erase data?

0 Answers  

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Explain briefly about linker and its functioning?

0 Answers  

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In a compiler there is 36 bit for a word and to store a character 8bits are needed. IN this to store a character two words are appended .Then for storing a K characters string, How many words are needed. [a] 2k/9 [b] (2k+8)/9 [c] (k+8)/9 [d] 2*(k+8)/9 [e] none

1 Answers   Wipro,

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Binding of instructions and data to memory?

0 Answers  

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Is 32 bit obsolete?

0 Answers  

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What is tty stand for?

0 Answers  

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Explain the key object oriented concepts used by windows nt?

0 Answers  

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What are the different types of kernel?

0 Answers  

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Differentiate between RAM and ROM?

25 Answers   CTS, Doli Systems, HK, IBM, Infosys, Wipro,

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