What is an arraylist c++?
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What is exception handling? Does c++ support exception handling?
What is auto type c++?
What is the difference between public, private, and protected access?
What is c++ and its features?
Is arr and &arr are same expression for an array?
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; }
Difference between declaration and definition of a variable.
Can inline functions have a recursion? Give the reason?
What is a buffer c++?
Will rust take over c++?
What are the benefits of pointers?
Can a program run without main in c++?