Answer Posted / k.prashanth reddy

STATIC RAM:
1:Less preffered one
2:high expensive
3:less access ime
4:no refershing
5:it stores data in flip flops
DRAM:
1:High preffered one
2:low cost
3:it takes some time to access.
4:refreshed periodically.
5:it stores data in capacitors.
6:it is made up of transistors.

How does reference counting manage memory allocated objects?

981

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what is the memory required when a screen has 1024*1280 pixels and each pixel can have around 16 million colors?

943

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Can I change a 32 bit to 64 bit?

912

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Can you have 2 operating systems on one computer?

931

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What is a safe state and its’ use in deadlock avoidance?

1007

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Explain the typical elements of a process image?

999

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What is a flash memory?

986

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How do I know if I have a 64 bit processor?

929

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Explain latency, transfer and seek time with respect to disk i/o.?

1001

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How does the system detect thrashing? Once it detects thrashing, what can the system do to eliminate this problem?

1278

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Is 32 bit obsolete?

903

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What are the essential conditions for a deadlock to occur?

984

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what is the difference between mutexes and semaphores?

1161

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Is 4gb ram enough for netflix?

1094

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Can a system detect starvation?

963

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