When copy constructor can be used?

4 Answers   Symphony,

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what is Member Functions in Classes?

0 Answers  

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What is the difference between a "copy constructor" and an "assignment operator" in C++?

0 Answers   Genpact,

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If a header file is included twice by mistake in the program, will it give any error?

0 Answers  

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let a,b,c be three integer numbers.write a c++ program with a function void rotate 1()such that a->b->c and c->a.

1 Answers  

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What is singleton pattern in c++?

0 Answers  

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We use library functions in the program, in what form they are provided to the program?

0 Answers  

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Why do C++ compilers need name mangling?

3 Answers   Lucent,

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Give 2 examples of a code optimization?

4 Answers  

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How can you quickly find the number of elements stored in a a) static array b) dynamic array ? Why is it difficult to store linked list in an array?how can you find the nodes with repetetive data in a linked list?

0 Answers  

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What is the Difference between "printf" and "sprintf"?

7 Answers   iSoft, PentaWare, TCS,

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What is the default access level?

0 Answers  

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