class Foo { const int x; protected: Foo(int f); ~Foo(); }; Foo f; Referring to the sample code above, why will the class declaration not compile? a) The variable x is const. b) The destructor is protected. c) The destructor is not public. d) The constructor is protected. e) There is no default constructor.

5 Answers   Quark,

---

You run a shell on unix system. How would you tell which shell are you running?

0 Answers  

---

"How will you merge these two arrays? Write the program Array: A 1 18 22 43 Array: B 3 4 6 20 34 46 55 Output Array: C 1 3 4 6 18 20 22 34 43 46 55"

9 Answers   College School Exams Tests, HCL,

---

Badboy is defined who has ALL the following properties: 1. Does not have a girlfriend and is not married. 2. He is not more than 23 years old. 3. The middle name should be "Singh" 4. The last name should have more than 4 characters. 5. The character 'a' should appear in the last name at least two times. 6. The name of one of his brothers should be "Ram" Write a method: boolean isBadBoy(boolean hasGirlFriend , boolean isMarried, int age , String middleName , String lastName , String[] brotherName); isHaveGirlFriend is true if the person has a girlfriend isMarried is true if the person is married age is the age of the person middleName is the middle name of the person lastName is the last name of the person brotherName is the array of the names of his brothers

1 Answers  

---

What is the difference between a copy constructor and an overloaded assignment operator?

4 Answers   Belzabar, Citrix, Microsoft, Wipro,

---

What are the popular tools used to detect memory leaks in c++

4 Answers   TATA,

---

Explain how the virtual base class is different from the conventional base classes of the opps.

0 Answers  

---

How do you flush a buffer in c++?

0 Answers  

---

You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. New() and malloc()

0 Answers  

---

write a programming using for loop in c++ to generate diamond trangel?

1 Answers   NIIT,

---

Differentiate between the manipulator and setf( ) function?

0 Answers  

---

What it is and how it might be called (2 methods).

0 Answers  

---