How many standards of c++ are there?
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Explain the concept of inheritance in C++.
What is the use of data hiding?
Write about c++ storage classes?
Describe the role of the c++ in the tradeoff of safety vs. Usability?
How do you flush a buffer in c++?
What is the best c++ ide?
What are the advantages of c++ over c?
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; }
What is the difference between a type-specific template friend class and a general template friend class?
Differentiate between a deep copy and a shallow copy?
What is an associative container in c++?
What is diamond problem in c++?