Xyz Company UI Developer Interview Questions and Answers for Experienced

• Q1. Round 1 1.Basic JS question 2.Tricky indepth question who answer you would have to logically conclude/ educative guess Eg: 3. Why class are in React immutable b...read more
  Add Answer

1.Complex coding round.
2.Explain any independent project you have done

• Q1. All questions SQL scenario. Like Use cases in sql
  Add Answer
• Q2. Asking questions they asking deep knowledge
  Add Answer

• Q1. Basics of SQL, types of joins, cursors, triggers
  Add Answer
• Q2. Functions and Procedures and differences between them
  View Answers (3)
• Q3. Performance tuning of SQL query
  View Answers (1)

• Q1. Similar questions to TR1, but this time with more depth and at advanced level
  Add Answer
• Q2. Given sample data on two tables, write down the result sets of all types joins.
  View Answers (2)
• Q3. Write down a procedure to return a certain series (99, 96, 93, ...., 6, 3)
  View Answers (2)
• Q4. Extract execution plan of a SQL query
  View Answers (1)

• Q1. Basic questions on project structure, development approach
  Add Answer
• Q2. How is a change request in application serviced by development team (business analysis, code analysis, discussion with BA, requirment freeze, etc.)
  View Answers (4)

• Q1. Casual meeting wrt expectations from project, work culture, etc.
  Add Answer

• Q1. CTC, location negotiation
  Add Answer

It was aptitude and coding round basically quesstions were in arrrays and linkedlist

• Q1. Oops questions in java
  Add Answer

Round duration - 50 minutes
Round difficulty - Hard

Timing (10 am- 10:50 am)
For this round I had slightly more time than the last, due to the fact that the weekend fell in between.The interviewer was very very cool and helping this time, something which I kept at the last in my list of probable things that can happen during an interview. Duration of this round was around 50 minutes.

This time I had to face three technical questions and one general question on Finance banks.

• Q1. Pair Sum You are given an integer array 'ARR' of size 'N' and an integer 'S'. Your task is to return the list of all pairs of elements s...read more
  View Answers (3)
• Q2. Validate BST Given a binary tree with N number of nodes, check if that input tree is BST (Binary Search Tree) or not. If yes, return true, return false otherwis...read more
  View Answers (2)

Round duration - 35 minutes
Round difficulty - Medium

There was only one interviewer for this round. He continuously interacted with me and was giving me some good situational problems that were not very easy to answer. Basically those were open-minded questions which can be answered oth ways and that's why I found it quiet hard as per my nature but at the end things went well for me.

• Q1. Puzzle A noticeable aspect in this puzzles is the fact that there’s a circular misplacement, which implies if apple is wrongly labelled as Apple, Apple can’t be...read more
  Add Answer