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Gblog Technical Scripter Event 2022 – India’s Biggest Technical Content Writing Contest
GeeksforGeeks presents Technical Scripter Event 2022 – an opportunity to hone your technical writing abilities and get paid fancy, whether you are a student, a… Read More
I gave the Morgan Stanley aptitude test, here’s my experience. So here’s how it went. The test was for 200 marks 90 min duration without… Read More
In this article, first count of possible BST (Binary Search Trees)s is discussed, then the construction of all possible BSTs. How many structurally unique BSTs… Read More
It was a usual Job Application at Amazon’s Job Site, I got their call few days later. Process:- 1 Written Aptitude(Coding) + 3 Technical Round… Read More
Given a Binary Search Tree (BST) and a positive integer k, find the k’th smallest element in the Binary Search Tree. For example, in the following… Read More
In an operating system that uses paging for memory management, a page replacement algorithm is needed to decide which page needs to be replaced when… Read More
I had interview with spire technologies ( for Software Engineer position. Round 1: Some Programming Questions were asked, write code for each. 1. SQL: Find… Read More
Give a = 12 and b = 36 write a C function/macro that returns 3612 without using arithmetic, strings and predefined functions. We strongly recommend… Read More
Given a Linked List. The Linked List is in alternating ascending and descending orders. Sort the list efficiently.  Example:  Input List: 10 -> 40 ->… Read More
#include <stdio.h> #include <stdlib.h> int top=0; int fun1() {     char a[]= {'a','b','c','(','d'};     return a[top++]; } int main() {     char b[10];     char ch2;     int i =… Read More
According to Chomsky hierarchy, grammar is divided into 4 types as follows:  Type 0 is known as unrestricted grammar. Type 1 is known as context-sensitive… Read More
Round 1 : Statement Round We were 5 people and given a problem statement and we were asked to design application or think about how… Read More
Entity-Relationship (ER) Diagram is a diagrammatic representation of data in databases, it shows how data is related.  Note: This article is for those who already… Read More
I had interview with Tejus Network for Software Engineer position. Round 1: 8 Programming Questions were asked, write code foe each. 1. Fibonacci series 2.… Read More
Given an array where all elements appear even number of times except one. All repeating occurrences of elements appear in pairs and these pairs are… Read More
Lexical Analysis is the first phase of the compiler also known as a scanner. It converts the High level input program into a sequence of… Read More

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