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Qualcomm Interview Questions
Questions Answers Views Company eMail

What is the difference between a stub and a skeleton?

9 73370

How does Vbe and Ic change with temperature?

2951

How is the non-periodic nature of the input signal handled?

5 15261

Is the Gibbs phenomenon ever a factor?

5 12447

how should we start our self introduction.what is the sequence should we follow.like after our name then what we have to say.

41 542835

Design a circuit for A + abs(B) = C, where A and B are 4 bits wide and 2?s complement representation

1 7969

Design a circuit to detect when 3 and only 3 bits are set out of 8 bits.(eg. o0101100)

13 23834

There are 2 Flip_Flop with logic between them. Given Clock to Q delay, logic prop. delay, set up and hold times specify maximum clock frequency of system. What happens if second output fed back to first input. Any changes? What happens with timing if second output is fed back to logic between the flops? Good Luck!

1 6921

Write an implementation of “float stringToFloat(char *str).” The code should be simple, and not require more than the basic operators (if, for, math operators, etc.). • Assumptions • Don’t worry about overflow or underflow • Stop at the 1st invalid character and return the number you have converted till then, if the 1st character is invalid return 0 • Don’t worry about exponential (e.g. 1e10), instead you should treat ‘e’ as an invalid character • Write it like real code, e.g. do error checking • Go though the string only once • Examples • “1.23” should return 1.23 • “1a” should return 1 • “a”should return 0

6 8761

how to debug the report?

2 8107

What is the difference b/n any GPOS and RTOS?Give suitable examples or characteristic of RTOS to support your answer. What changes can be done in a GPOS to make it work like a RTOS? What basic features will you support, if you have to design a RTOS?

8 27822

Given n nodes. Find the number of different structural binary trees that can be formed using the nodes.

16 34530

1.find the second maximum in an array? 2.how do you create hash table in c? 3.what is hash collision

9 14523

1.write a program to merge the arrays 2.write efficient code for extracting unique elements from a sorted list of array?

3 9811

What are LAPD and LAPDm?

2 23404

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How do I get good at c++ programming?

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606


What is test driver and test stub?

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Can we use return in constructor?

483






Which three commands cause a transaction to end?

593


How do you define Personas?

592


What is the basic accounting equation?

581


What is the difference between row store and column store?

286


Explain what is the purpose of nat protocol?

442


how to make Enrofloxacin 20% solution & whats remedy to avoid crystal formation in this batch after 15 -20days? Please anybody assist in it

1444


Why convertible securities are more attractive to investors?

615


Explain the dml?

590


Define reflexive memory?

487


Iam getting xml when we click on one button.Iam placing that xml in dom.Im getting that xml data in one xsl.In that xsl I want to increase the variable value which is declared in xsl. Ex: ffftt eeeeiii uuuuwww fff eeee uuuu

1686