Viavi Solutions UI/UX Designer Interview Questions and Answers

Q1. Explain OOPS concepts (Any can be asked)
Ans. 
OOPS concepts are fundamental principles in object-oriented programming.
• Encapsulation: bundling data and methods together in a class

• Inheritance: creating new classes from existing ones

• Polymorphism: using a single interface to represent different types

• Abstraction: hiding unnecessary details and exposing only essential features
Answered by AI
Add your answer
Q2. Multiple code snippets will be shown and expected output will be asked
Add your answer
Q3. Will ask to write 2-3 SQL queries on provided scenario
Add your answer

Q1. Will ask questions almost based on what's in your resume i.e. your projects, internships and hobbies etc. (I have given interview and joined this organization as a fresher)
Add your answer

Basic aptitude which we generally get done in engineering years

Basic coding test which involved java

Q1. OOPS concepts in java
Add your answer
Q2. What the interface
Add your answer
Q3. What is advantageof java
Add your answer
Q4. What is differentjava and xlc++
Add your answer

Leetcode questions, not very hard

Q1. General hr questions
Add your answer

3 rounds online, dsa, hr

Q1. Dsa on dp topic
Add your answer
Q2. Dsa on dp topics
Add your answer

It was online coding test consist of 2 question
One from DP and other graph

One question of DP within in 45 min time constraints

Q1. Floor value of square root of a number
Ans. 
Floor value of square root of a number is the largest integer less than or equal to the square root.
• The floor value of square root of a number can be found using mathematical functions like floor() or integer division.

• For example, the floor value of square root of 16 is 4, as sqrt(16) = 4.

• For non-perfect square numbers, the floor value of square root can be calculated using approximation methods.
Answered by AI
Add your answer

Q1. Technology related questions were asked.
Add your answer

Q1. More high level & project related
Add your answer

Q1. Culture fitment & general discussion.
Add your answer

Level was medium to hard

Q1. Technical interview
Add your answer
Q2. Questions on DSA Cs fundamentals
Add your answer
Q3. Coding questions
Add your answer
Q4. Ques on String array
Add your answer
Q5. To print tree in anticlock wise direction
Ans. 
To print a tree in anticlockwise direction, start from the bottom left and traverse each level from right to left.
• Start from the bottom left of the tree

• Traverse each level from right to left

• Print the nodes as you traverse
Answered by AI
Add your answer