What is meant by entry controlled loop? What all C++ loops are exit controlled?

0 Answers   TCS,

---

Can a constructor throw a exception? How to handle the error when the constructor fails?

1 Answers  

---

What are destructors?

0 Answers  

---

Explain selection sorting. Also write an example.

0 Answers  

---

Who was the creator of c++?

0 Answers  

---

What is the fastest c++ compiler?

0 Answers  

---

How a macro differs from a template?

0 Answers  

---

What is near, far and huge pointers? How many bytes are occupied by them?

0 Answers  

---

What are the advantages of using a pointer?

0 Answers  

---

Are strings mutable in c++?

0 Answers  

---

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,

---

What is the importance of mutable keyword?

0 Answers  

---