Swim Lanes in Activity diagram
The Activity diagrams in Object Oriented Design are just like the flow carts that show the sequence of steps that make up a complex process,… Read More »
Category Archives: Design Pattern
TIAA Internship Experience – Pool campus for Internship
I applied to TIAA through college internship process. Round 1: Online Test The test was conducted on CoCubes platform. The test consisted of aptitude and… Read More »
Difference between Sequence Diagram and Activity Diagram
What is Sequence Diagram ? A sequence diagram simply depicts interaction between objects in a sequential order i.e. the order in which these interactions take… Read More »
Microsoft Interview Experience for Azure Team Hyderabad
Interview was for Azure team IDC Hyderabad. Total 9 candidates came. Round 1: 2->7->8->11 | 13->16->17->21 | 22->23->27->29 | 30->32 Sorted Linked List given like… Read More »
Difference between Sequence diagram and Collaboration diagram
A Sequence diagram is an interaction diagram that details about the operation that is carried out. Sequence diagram captures the interaction between the objects in… Read More »
Design a Hit Counter
Design a hit counter which counts the number of hits received in the past 5 minutes. Source: Microsoft Interview Experience “Design hit counter” problem has… Read More »
Design a Logistics System
Design a Logistics System (Object Oriented Design). Tell about the different classes and their relationships with each-other. It is not a System Design question, so… Read More »
Introduction of Programming Paradigms
Paradigm can also be termed as method to solve some problem or do some task. Programming paradigm is an approach to solve problem using some… Read More »
Design an online book reader system
Design an online book reader system (Object Oriented Design). Asked In: Amazon, Microsoft, and many more interviews Solution: Let’s assume we want to design a… Read More »
Amadeus Labs R & D | On Campus (freshers) | Full time+Internship
Amadeus Software Labs India LTD, Bangalore recently visited Thapar Institute of Engineering & Technology (TIET) with two different profiles of Software developer and Quality Assurance.… Read More »
Amazon SDE-2 Interview Experience
Round-1 (Telephonic) The first round comprised of 3 questions: There are n balls of different weights, we need to melt all the balls to make… Read More »
Unified Modeling Language (UML) | Class Diagrams
What is UML? It is the general purpose modeling language used to visualize the system. It is a graphical language that is standard to the… Read More »
Zookr.in Interview Experience
Zookr.in Interview Process was very good and intellectual. These guys focussed on both logic and programming skills. Seriously, I was a bit hesitant since this… Read More »
Zookr SDE Interview Experience
I had a chance to interview with Zookr.in through Linkedin by contacting their HR. First they shared a problem statement on the lines of competitive… Read More »
KLA Tencor Interview Experience | Set 3
Round 1 Online test on HackerRank contains 2 Coding Questions 1. Given a image represented as 2d array of 0 and 1, find the size… Read More »
