Software Developer

Write a Program to check whether the given number N is prime or not.

For a given number N check if it is prime or not. A prime number is a number that is only divisible by 1 and itself.

You're given an alphabetical string ‘S’.

Determine whether it is palindrome or not. A palindrome is a string that is equal to itself upon reversing it.

For example:

‘S’ = racecar
The reverse of ‘S’ is: racecar
Since ‘S’ is equal to its reverse. So ‘S’ is a palindrome.
Hence output will be 1.

• Explain the projects you worked on in your previous company?
• What was you role in the project building team?
• What were the technical skills used in that project?

• Write a query to find the name of employee getting second highest salary?
• Write a query to group employees based on their role wise in company.

There are three boxes, one contains only apples, one contains only oranges, and one contains both apples and oranges. The boxes have been incorrectly labelled such that no label identifies the actual contents of the box it labels. Opening just one box, and without looking in the box, you take out one piece of fruit. By looking at the fruit, how can you immediately label all of the boxes correctly?

• What is the output of given c++ code?

using namespace std;
class Base1 {
 public:
     Base1()
     { cout << " Base1's constructor called" << endl;  }
};
  
class Base2 {
 public:
     Base2()
     { cout << "Base2's constructor called" << endl;  }
};
  
class Derived: public Base1, public Base2 {
   public:
     Derived()
     {  cout << "Derived's constructor called" << endl;  }
};
  
int main()
{
   Derived d;
   return 0;
}

• What is the output of the given code:

#include<iostream>
using namespace std;

class A {
public:
	A(int ii = 0) : i(ii) {}
	void show() { cout << "i = " << i << endl;}
private:
	int i;
};

class B {
public:
	B(int xx) : x(xx) {}
	operator A() const { return A(x); }
private:
	int x;
};

void g(A a)
{ a.show(); }

int main() {
B b(10);
g(b);
g(20);
getchar();
return 0;
}

• Tell me about yourself?
• Why do you want to join our company?
• Why are you leaving your current company?
• What is your expected CTC and current CTC and any offer in hand?
• Why should we hire you?
• Why do you think you are perfect for this role?