Implement a 2 dimensional array by one dimentional array
Answer / answer and question
one to one array,multi dimension array
Is This Answer Correct ? | 3 Yes | 4 No |
What is the use of string in c++?
What will strcmp("Astring", "Astring"); return a) A positive value b) A negative value c) Zero
Define linked lists with the help of an example.
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; }
Is java the same as c++?
What are put and get pointers?
What are the basics concepts of OOPS?
what is pre-processor in C++?
What are the advantages of c++ over c?
How did c++ start?
Can you overload the operator+ for short integers?
What are stacks? Give an example where they are useful.