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UnifyApps Interview Questions, Process, and Tips
Top UnifyApps Interview Questions and Answers
- Q1. Given a vector of Strings, can it form a circle by joining the ends with same charactersasked in Product Engineer interview
- Q2. Minimum number of operations to convert string s1 to s2asked in Product Engineer interview
- Q3. Variation of Number of Components in a Graphasked in Product Engineer interview
UnifyApps Interview Experiences
3 interviews found
Ayush Kumar Yadav
I applied via Campus Placement and was interviewed in Aug 2024. There were 3 interview rounds.
55 Questions, 1 Hour, 52 MCQs on Core Computer Fundamentals and 3 Coding Questions
(2 Questions)
- Q1. Variation of Number of Components in a Graph
- Ans.
The number of components in a graph can vary based on the connections between nodes.
The number of components in a graph can be determined by counting the number of disconnected subgraphs.
For example, a graph with 3 disconnected subgraphs would have 3 components.
Adding or removing edges between nodes can change the number of components in a graph.
- Q2. Minimum number of operations to convert string s1 to s2
- Ans.
Minimum number of operations to convert string s1 to s2 is the Levenshtein distance between the two strings.
Use dynamic programming to calculate the Levenshtein distance between the two strings.
The operations allowed are insertion, deletion, and substitution of a single character.
Example: s1 = 'kitten', s2 = 'sitting'. The minimum number of operations is 3 (substitute 'k' with 's', insert 'g', substitute 'e' with 'i').
(3 Questions)
- Q1. Given a vector of Strings, can it form a circle by joining the ends with same characters
- Ans.
Yes, a circle can be formed if all strings have the same starting and ending characters.
Check if all strings have the same starting and ending characters
Join the strings in a circular manner to form a circle
Example: ['abc', 'cde', 'efg'] can form a circle as 'abc' -> 'cde' -> 'efg' -> 'abc'
- Q2. It was sort of a Resume Discussion
- Q3. Approach on Google Maps Optimisation
- Ans.
Optimizing Google Maps involves improving location accuracy, user experience, and search rankings.
Ensure accurate business information (name, address, phone number) on Google My Business
Utilize relevant keywords in business descriptions and categories
Encourage positive reviews and respond to feedback promptly
Use high-quality images and videos to enhance listing
Implement local SEO strategies to improve search rankings
Interview Preparation Tips
- DSA
- Resume
Skills evaluated in this interview
Product Engineer Interview Questions asked at other Companies
Hemanth Sai
Selected
I applied via LinkedIn and was interviewed in Sep 2024. There was 1 interview round.
(2 Questions)
- Q1. Basic questions on object oriented programming
- Q2. Java basics like core java and some coding questions
Interview Preparation Tips
- Core Java
- Coding
Software Development Engineer Interview Questions asked at other Companies
Anonymous
I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.
Thea give a mediam difficulty dsa question
Interview Preparation Tips
- DSA
- Backend
Software Developer Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
I applied via Freshesworld and was interviewed in Nov 2020. There were 6 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic questions on Java, mainly versions of Java , which is the latest version of java currently using. Rate yiur java skills out of 10?? Are you relocate, internship project deeply they ask question...
Interview Preparation Tips
I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is Excel what is vlookup what is your strength and weakness
Interview Preparation Tips
I was interviewed before Sep 2020.
(1 Question)
Round duration - 140 minutes
Round difficulty - Medium
Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.
- Q1.
Sum of Two Numbers Represented as Arrays
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...
- Ans.
Given two numbers represented as arrays, calculate their sum and return the result as an array.
Iterate through the arrays from right to left, adding digits and carrying over if necessary
Handle cases where one array is longer than the other by considering the remaining digits
Ensure the final sum array does not have any leading zeros
Round duration - 20 minutes
Round difficulty - Easy
The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.
Round duration - 8 minutes
Round difficulty - Easy
This round was conducted right after finishing and clearing the technical round at the same place and on the same day.
Interview Preparation Tips
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
Skills evaluated in this interview
I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. 1. Why do you want to change?
- Q2. 2. What is your goal?
- Q3. 3. Critical project you have handled?
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. SOLID principals, oops, c# basics, SQL server, azure, design pattern
Interview Preparation Tips
I applied via Job Portal and was interviewed before Apr 2021. There was 1 interview round.
(1 Question)
- Q1. Solid principles in c#
- Ans.
Solid principles are a set of design principles for writing maintainable and scalable code in C#.
Single Responsibility Principle (SRP) - a class should have only one reason to change
Open/Closed Principle (OCP) - a class should be open for extension but closed for modification
Liskov Substitution Principle (LSP) - derived classes should be substitutable for their base classes
Interface Segregation Principle (ISP) - client...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Campus Placement and was interviewed before May 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Tell me about yourself
Interview Preparation Tips
UnifyApps Interview FAQs
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