Answer / reejusri

In symbian , we have a tool called profiler which provide
different type of information about the application(s) like
which thread is taking how much CPU time, memory usage,
life time of an object, resource utilization etc..,

Using of Profiler to get above info is called profiling.

To use this we have to add the profiler .lib and related
functionality code to our program.

what is the size of a class which contains no member variables but has two objects??? is it 1 or 2??

4 Answers  

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Write a program to find the Factorial of a number

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On throwing an exception by the animal constructor in p = new animalq, can memory leak occur?

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Differentiate between a copy constructor and an overloaded assignment operator.

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What is the best sorting algorithm, when there is a large amount of data, that cannot be fit in the main memory. ?

1 Answers   Yahoo,

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What is general form of pure virtual function? Explain?

0 Answers  

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Explain "const" reference arguments in function?

0 Answers  

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What is virtual destructor? What is its use?

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What do you understand by pure virtual function? Write about its use?

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What is the Difference between "vector" and "array"?

15 Answers   Covansys, Gambit, TCS, Wipro,

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int f() { int I = 12; int &r = I; r += r / 4; int *p = &r; *p += r; return I; } Referring to the sample code above, what is the return value of the function "f()"? a) 12 b) 15 c) 24 d) 17 e) 30

2 Answers   AIG, Quark,

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How can you quickly find the number of elements stored in a static array?

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