Answer / hr

Solution:
/* C++ Program to find Square Root of a number using sqrt() function */
#include<iostream>
#include<math.h>
using namespace std;
int main()
{
float sq,n;
cout<<"Enter any positive number :: ";
cin>>n;
sq=sqrt(n);
cout<<"
Square root of Entered Number [ "<<n<<" ] is :: "<<sq<<"
";
return 0;
}
Output:
/* C++ Program to find SquareRoot of a number using sqrt() function */
Enter any positive number :: 10000
Square root of Entered Number [ 10000 ] is :: 100
Process returned 0

What are the advantages/disadvantages of using inline and const?

0 Answers   Amazon,

---

Is deconstructor overloading possible? If yes then explain and if no Then why?

1 Answers  

---

What are "pure virtual" functions?

0 Answers   Adobe, Alter, iNautix,

---

What is data abstraction? How is it implemented in C++?

0 Answers   Amdocs,

---

Explain function prototypes in C++.

0 Answers   Aricent,

---

What is Coupling?

0 Answers   Cap Gemini,

---

What is wrong with this statement? std::auto_ptr ptr(new char[10]);

0 Answers   Amazon,

---

Define type casting in C++.

0 Answers   Amdocs,

---

What are issues if we mix new and free in C++?

0 Answers  

---

What is name mangling/name decoration?

0 Answers   Amazon,

---

Explain about Searching and sorting algorithms with complexities

0 Answers   Accenture,

---

What do you by Function Overloading in C++?

0 Answers   Akamai Technologies, Infogain,

---