Qualcomm Interview Question for Software Engineer / Developers






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Even I was asked regarding the first part of this question...
Re-entrancy is a useful, memory-saving technique for multiprogrammed timesharing systems. A Reentrant function is one in which multiple users can share a single copy of a program during the same period.
Reentrancy has 2 key aspects:
* The program code cannot modify itself.
* The local data for each user process must be stored separately.

To be non-reentrant, a computer program or routine:

Should hold a static(or global) non-constant data.

- T February 09, 2010 | Flag Reply
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R u for a intern or full time?I dint answer this question properly..i'm wondering whether they will reject me..just bcoz of tht..more over my english speaking abilities r not good..

- @T February 09, 2010 | Flag Reply
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I was interviewed for full time. This was asked in my first telephonic round.

- T February 09, 2010 | Flag
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Reentrance means that the process can be interrupt in the middle, and can be safely called again before the former invocation finishes.

- Linkan Chen, UFL, 1-352-328-6704 February 01, 2011 | Flag Reply


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