A B+ tree of order d is a tree in which each internal node has between d and 2d key values. An internal node with… Read More

Consider the following piece of ‘C’ code fragment that removes duplicates from an ordered list of integers. Node *remove-duplicates(Node *head, int *j) { Node *t1,… Read More

Xoriant Pune has visited our college. There were total five rounds & Every round was elimination round: Round 1. Aptitude Test : This was containing… Read More

Given a polynomial function f(x) = 1+ a1*x + a2*(x^2) + … an(x^n). Find the Sgn value of these function, when x is given and… Read More

Given n integers in a maze indicating a number of moves to be made from that position and a string which has “>” and “<”… Read More

Given five numbers a, b, c, d and n (where a, b, c, d, n > 0). These values represent n terms of two series.… Read More

Amdocs came for campus recruitment in our college.It conducted an online test on a platform (i don’t remember the name though).The test consisted of 4… Read More

Online Round: It consists of 20 MCQs and two coding questions and MCQs got the negative marking . One for the correct answer and -0.25 for… Read More

I recently participated in an On-campus TCS recruitment drive on 0/10/2017 and it was a wonderful experience. TCS recruitment process consists of 2 parts: 1) 90… Read More

In this article we will see that how to calculate number of elements which are greater than given value in AVL tree. Examples: Input :… Read More

Prerequisite – Introduction of ER Model Today the complexity of the data is increasing so it becomes more and more difficult to use the traditional ER… Read More

The useful input/output manipulators are std::setbase, std::setw and std::setfill. These are defined in and are quite useful functions. std::base : Set basefield flag; Sets the… Read More

The C library function isgraph() checks whether a character is a graphic character or not. Characters that have graphical representation are known are graphic characters.… Read More

Interpolation is the technique of estimating the value of a function for any intermediate value of the independent variable, while the process of computing the… Read More