How will you call C functions from C ++ and vice-versa?

0 Answers   Agilent, Tavant Technologies, Thomson Reuters, Verifone,

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What return value must conversion operators have in their declaration?

0 Answers  

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Write a program in C++ for Fibonacci series

0 Answers   Axtria, ITC Indian Tobacco Company,

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What are the general quetions are in DEna bank manager IT/System interviews?

0 Answers   Dena Bank, ICICI,

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Define a nested class. Explain how it can be useful.

0 Answers  

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What are multiple inheritances (virtual inheritance)?

0 Answers  

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Is vector a class in c++?

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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Explain how we implement exception handling in c++?

0 Answers  

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What is function overriding in c++?

0 Answers  

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How did c++ get its name?

0 Answers  

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Find out the bug in this code,because of that this code will not compile....... #include <iostream> #include <new> #include <cstring> using namespace std; class balance { double cur_bal; char name[80]; public: balance(double n, char *s) { cur_bal = n; strcpy(name, s); } ~balance() { cout << "Destructing "; cout << name << "\n"; } void set(double n, char *s) { cur_bal = n; strcpy(name, s); } void get_bal(double &n, char *s) { n = cur_bal; strcpy(s, name); } }; int main() { balance *p; char s[80]; double n; int i; try { p = new balance [3]; // allocate entire array } catch (bad_alloc xa) { cout << "Allocation Failure\n"; return 1; }

2 Answers   Impetus,

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