| Other Operating Systems General Concepts Interview Questions |
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| Question | Asked @ | Answers |
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| What are local and global page replacements? | | 1 |
| what is Compiler? | | 3 |
| Virtual memory size depends on
[a] address lines [b] data bus
[c] disc space [d] a & c [e] none
| Wipro | 3 |
| Which one is not suitable for client-server application?
1. tcp/ip
2. message passing
3. rpc
4. none of the above | | 1 |
| What is a compiler? | | 6 |
| What is the difference between hard and soft
real-time systems? | | 3 |
| What is the state of processor, when a process is
waiting for some event to occur? | | 3 |
| Explain about paged segmentation and segment paging? | | 3 |
| What are demand- and pre-paging? | | 2 |
| I want to develope my own operating system from
which things should i start? | | 2 |
| What do you mean by deadlock? | | 2 |
| What is FtDisk? | | 1 |
| What is the highest priority software interrupt? | HP | 1 |
| What is page cannibalizing? | Wipro | 1 |
| for an application which exceeds 64k the memory model should be
a)medium
b)huge
c)large
d)none | | 2 |
| Differentiate between RAM and ROM? | DELL | 7 |
| What is the Translation Lookaside Buffer (TLB)? | | 1 |
| What is cache memory? | | 3 |
| Why paging is used? | | 1 |
| What is lock granularity? | IBM | 1 |
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