class base { public: int fun(int) {} }; class base2 { public: int fun(float) { } }; so here qustion is both function either function overloading or over riding;

4 Answers   Manhattan,

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Write about the local class and mention its use?

0 Answers  

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Can a function take variable length arguments, if yes, how?

0 Answers  

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Write a String class which has: 1) default constructor 2) copy constructor 3) destructor 4) equality operator similar to strcmp 5) constructor which takes a character array parameter 6) stream << operator

2 Answers   HCL, Lehman Brothers, Zoomerang,

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why and when we can declar member fuction as a private in the class?

0 Answers  

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Explain "passing by value", "passing by pointer" and "passing by reference" ?

5 Answers  

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How do you initialize a string in c++?

0 Answers  

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What is capacity in vector in c++?

0 Answers  

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Write a C++ program to sort digits of all the 4 digit number and display the sorted 4 digit number

1 Answers   TATA, TCS,

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What is the use of volatile variable?

0 Answers  

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What is c++ similar to?

0 Answers  

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Difference between strdup and strcpy?

0 Answers  

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