A Derangement is a permutation of n elements, such that no element appears in its original position. For example, a derangement of {0, 1, 2,… Read More
SDE SHEET - A Complete Guide for SDE Preparation
What is SDE Sheet?SDE Sheet is a list of the most important topics or the most popular questions that are asked in the Software Development Engineer Interviews.How is this...Read More
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The idea is to automate the manual process of registration of courses. This system provides a number of functionalities pertaining to COURSE REGISTRATION for the… Read More
In year 2001 on October 2, 2001, the date in MMDDYYYY format was a palindrome (same forwards as backwards), 10/02/2001 -> “10022001” When was the… Read More
First round was technical aptitude. Around 120 students sat for it. 15 MCQs were asked- Everyone had different sets. All sorts of questions were asked,… Read More
Location-based marketing has received great impetus from new technologies such as beacons, Geo-maps, GPS, sensors, etc. Marketers worldwide are picking on this trend in a… Read More
What is Functional Dependency? A functional dependency X->Y in a relation holds if two tuples having same value for X also have same value for… Read More
This is simple, but interesting programming puzzle. Given three integers, low, high and x such that high >= low. How to check if x lies… Read More
Puzzle: A car has 4 tyres and 1 spare tyre. Each tyre can travel a maximum distance of 20000 miles before wearing off. What is… Read More
Smartphones have become integral parts of our lives these days and keeping them safe from all kinds of theft has become our priority. As nowadays… Read More
An edit between two strings is one of the following changes. Add a character Delete a character Change a character Given two string s1 and… Read More
Consider below two statements in C. What is the difference between the two? char s[] = "geeksquiz"; char *s = "geeksquiz"; Below are the key… Read More
Given a “m x n” matrix, count number of paths to reach bottom right from top left with maximum k turns allowed. What is a… Read More
We strongly recommend to refer below post as a prerequisite of this. Randomized Algorithms | Set 1 (Introduction and Analysis) Classification Randomized algorithms are classified… Read More
Recently Microsoft visited our campus for IDC internship program and following is my interview experience. Online MCQ Round: It consist of 15 MCQ Questions on… Read More
First Round ———————- Online test for about 2 – 2.30 hours. Written test instruction said time is not a barrier for them. So, accuracy and… Read More
