Which function should be used to free the memory allocated by calloc()?

0 Answers  

---

What are built-in functions? What is the syntax for the definition?

0 Answers  

---

What happens when you make call 'delete this;'?

0 Answers  

---

this is to swap to strings....but in output the whole strings are swapped leaving first as it is...why it is so #include<iostream.h> int main() { char a[]="ajeet"; char b[]="singh"; long x=*a; long y=*b; cout<<x<<":"<<y; x=x+y; y=x-y; x=x-y; *a=x; *b=y; cout<<x<<":"<<y; cout<<&a<<endl; cout<<&b<<endl; }

1 Answers  

---

Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].

0 Answers  

---

What is the difference between public and private data members?

0 Answers  

---

What is the use of endl in c++?

0 Answers  

---

What do you mean by volatile and mutable keywords used in c++?

0 Answers  

---

Difference between a copy constructor and an assignment operator.

0 Answers  

---

What is meant by entry controlled loop?

0 Answers   Agilent, ZS Associates,

---

Describe new operator and delete operator?

0 Answers  

---

How size of a class can be calulated?

2 Answers  

---