What is the difference between operator new and the new operator?

3 Answers   Amazon, TCS, Wipro,

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Define pre-condition and post-condition to a member function in c++?

0 Answers  

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There is a magic square matrix in such a way that sum of a column or a row are same like 3 5 2 4 3 3 3 2 5 sum of each column and row is 10. you have to check that matrix is magic matrix or not?

1 Answers   TCS,

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How many types of classes are there in c++?

0 Answers  

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Write a corrected statement in c++ so that the statement will work properly. if (x = y) x = 2*z;

2 Answers  

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explain the reference variable in c++?

0 Answers  

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What's the order in which the local objects are destructed?

0 Answers  

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write a C++ programming using for loop: * * * * * * * * * *

4 Answers   TCS,

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Why do we need templates?

0 Answers  

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Explain the concept of dynamic allocation of memory?

0 Answers  

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Define anonymous class.

0 Answers  

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Is there something that we can do in C and not in C++?

14 Answers   Patni,

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