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Facing the technical interview of a
company is an uphill task. It all depends on the mood of
the interviewer and to an extent on your appearance. If
he is in a bad mood, the interview can be really tough.
Otherwise you might have a slight consideration. Be
prepared for any questions from every section of your
skill set. If the interviewer goes to a part of your
skill, which you are not comfortable with, try to divert
his attention to some other part in which you are an
expert. Try to explain things in a simple way and be
precise in your answers. If you don't know an answer
admit it. Do Not try to make up and answer. |
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C Aptitude Questions
*What is a class?
*What is an object?
*What is the difference between an
object and a class?
*What is the
difference between class and
structure?
*What is public, protected,
private?
*What are virtual functions?
*What is friend function?
*What is a
scope resolution operator?
*What do
you mean by inheritance?
*What is
abstraction?
*What is polymorphism? Explain with an
example.
*What is
encapsulation?
*What are generic functions and generic
classes?
*What is namespace?
*What is
the difference between pass by
reference and pass by value?
*Why do
we use virtual functions?
*What do you
mean by pure virtual functions?
*What
are virtual classes?
* What is a NULL pointer?
*How is it different from an
unitialized pointer?
*How is a NULL pointer defined?
* What is a memory leak?
* What is the difference between
malloc() and calloc()?
* How do you reverse a singly linked
list? How do you reverse a doubly
linked list?
*Given only a pointer to a node to be
deleted in a singly linked list, how
do you delete it?
* How do you sort a linked list? Write
a C program to sort a linked list.
* How do you reverse a linked list
without using any C pointers? |
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