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Softlets React Native Developer Interview Questions and Answers
Softlets React Native Developer Interview Experiences
1 interview found
I applied via Indeed and was interviewed in Jun 2022. There were 2 interview rounds.
(2 Questions)
- Q1. How to upgrade version of an app programatically?
- Ans.
To upgrade app version programmatically, use code push or OTA updates.
Use code push to update JavaScript code without requiring a new binary
Use OTA updates to update the binary itself
Ensure the app is properly configured to receive updates
Test the update thoroughly before releasing to users
- Q2. I was asked to create a project.
Interview Preparation Tips
- Launch App
- Basics React Native
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Software Developer Interview Questions & Answers
Virtusa Consulting Services
Anonymous
posted on 2 Jun 2022
I appeared for an interview before Jun 2021.
Had DSA and aptitude questions
(1 Question)
- Q1. DSA a questions, Database Questions
(1 Question)
- Q1. 5 min question and answers about company
Interview Preparation Tips
I appeared for an interview in Nov 2020.
(1 Question)
Round duration - 2 hours
Round difficulty - Medium
In the 1st round
Aptitude
Reasoning
English
Automata fix( code debug)
Timing in morning
Environment is good
Interviewer was very cool and interactive
- Q1.
Encode the Message Problem Statement
Given a text message, your task is to return the Run-length Encoding of the given message.
Run-length encoding is a fast and simple method of encoding strings, repres...
- Ans.
Implement a function to encode a text message using run-length encoding.
Iterate through the message and count consecutive characters
Append the character and its count to the encoded message
Handle edge cases like single characters or empty message
(1 Question)
Round duration - 30 minutes
Round difficulty - Medium
This is interview round
Ques from basic electronics
C language
- Q1.
Print Name and Age Problem Statement
Create a class named
Personwith a string variable'name'and an integer variable'age', such that these variables are not accessible outside the class. Implement a me... - Ans.
Create a class Person with private variables name and age, and methods to set and get their values.
Create a class Person with private variables 'name' and 'age'.
Implement a method setValue to set the variables' values.
Implement a method getValue to print the variables' values.
Ensure the name is a non-empty string and the age is a non-negative integer.
Encapsulate the data and provide a clear interface for setting and ge...
Interview Preparation Tips
Tip 1 : Do aptitude from indiabix. Go through your basics. At least one language u know. Learn about your branch basics. Know concept of data structure and oops.
Tip 2 : prepare your final project well.
Tip 1 : the skills you know very well mention in resume
Tip 2 : mention project in resume
Skills evaluated in this interview
HTML
Aptitude and resume shortlist and HTML
Interview Preparation Tips
I applied via Naukri.com and was interviewed before May 2021. There were 3 interview rounds.
(1 Question)
- Q1. Java Collection, OOPS, Seralization
(1 Question)
- Q1. Java OOPS, Collection, threading, SQL
(1 Question)
- Q1. Nothing specific, Salary Negotiations.
Interview Preparation Tips
Interview Questionnaire
3 Questions
- Q1. Difference between inner join and outer join
- Ans.
Inner join returns only matching rows from both tables while outer join returns all rows from one table and matching rows from the other.
Inner join is used to combine data from two tables based on a common column.
Outer join is used to combine data from two tables where one table may not have matching rows in the other.
There are three types of outer join: left outer join, right outer join, and full outer join.
Left outer...
- Q2. What is abstract class
- Ans.
An abstract class is a class that cannot be instantiated and is used as a base class for other classes.
An abstract class can have abstract and non-abstract methods.
Abstract methods have no implementation and must be implemented by the derived class.
An abstract class can have constructors and fields.
An abstract class can be used to define a common interface for a group of related classes.
Example: Animal is an abstract c...
- Q3. What is normalization and difference between 3NF and BCNF
- Ans.
Normalization is a process of organizing data in a database to reduce redundancy and dependency.
Normalization is used to eliminate data redundancy and dependency.
3NF (Third Normal Form) eliminates transitive dependencies while BCNF (Boyce-Codd Normal Form) eliminates partial dependencies.
3NF is a subset of BCNF.
Normalization helps in improving data consistency and integrity.
Normalization can also improve database perfo...
Skills evaluated in this interview
Tanay Lakshman
I applied via Referral and was interviewed in Sep 2021. There were 6 interview rounds.
Interview Questionnaire
1 Question
- Q1. Tell us about Reliability?
- Ans.
Reliability refers to the ability of a system or component to perform its required functions under stated conditions for a specified period of time.
Reliability is a measure of how often a system or component fails and how quickly it can be restored to normal operation.
It is important to design systems with redundancy and failover mechanisms to ensure high reliability.
Reliability can be improved through regular maintena...
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Feb 2022. There were 2 interview rounds.
C , java
Interview Preparation Tips
Interview Questionnaire
4 Questions
- Q1. All questions about java only. 1. Different between interface and abstract class . 2.questions on rest Threads 3.java object on hashcode 4. Previous company projects
- Q2. All about java 1. Explain collection hierarchy 2.Explain exception hierarchy 3.how many of classes in java 4.what are problem u faced while deploying the project and etc on deployment
- Ans.
Collection hierarchy in Java includes interfaces like Collection, List, Set, Queue, and Map with their respective implementations.
Collection interface is the root interface in the collection hierarchy
List interface extends Collection and allows duplicate elements, with implementations like ArrayList and LinkedList
Set interface extends Collection and does not allow duplicate elements, with implementations like HashSet a...
- Q3. What will be work if hire . And
- Q4. All about package and joining date
I applied via Naukri.com and was interviewed before Sep 2019. There were 6 interview rounds.
Interview Questionnaire
3 Questions
- Q1. IQ Test
- Q2. Machine Test
- Q3. Face To Face
Interview Preparation Tips
1. IQ Test
2. Machine Test
3. Face to Face
IQ Test is not so tough but prepare well Machine Test
Machine Test Question are like :-
Q.1 - We declare a variable in C++ like "is_this_a_variable" and in Java like "IsThisAVariable". There is underscore in between every word and first alphabet of every word is in lowercase in C++ and in Java first alphabet is in capital without underscore. Create a program in which if user input a string in a C++ variable format it will convert the input in java variable format.
Q2. Count the frequency of a string.
user input string - pqhphi
output-
p - 2
q - 1
h - 2
i - 1
Be strong in algorithms and data structure.
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