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ACORN Interview Questions and Answers
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I applied via campus placement at Vidya Jyothi Institute of Technology, Hyderabad and was interviewed in Dec 2024. There were 3 interview rounds.
Its was moderate , basic questions and can written based on the cluster
It was easy its an combination of aptitude and gaming questions
(11 Questions)
- Q1. What is Java, and why is it considered platform-independent?
- Q2. What are the differences between method overloading and method overriding?
- Q3. What is the program for checking if a string is a palindrome?
- Q4. Program for checking if given number is prime or not ?
- Q5. What are the different types of Structured query Languages (SqL)?
- Q6. Given an scenario to write sql query ?
- Q7. An aptitude question based on time and work
- Q8. What is the code for calculating the length of a rectangle given its breadth and area?
- Q9. What are the different types of data types in Java?
- Q10. What are the differences between the Java Virtual Machine (JVM), Java Runtime Environment (JRE), and Java Development Kit (JDK)?
- Q11. What is a primary key in SQL?
Software Developer Interview Questions & Answers
Virtusa Consulting Services
Bhuvaneswari majji
posted on 3 Jan 2025
I applied via Referral and was interviewed in Dec 2024. There were 2 interview rounds.
(3 Questions)
- Q1. Run time polymorphism code
- Q2. Linked list code
- Q3. Deep copy shallow copy differences
- Ans.
Deep copy creates a new copy of an object with its own unique memory space, while shallow copy creates a new object that references the same memory locations as the original object.
Deep copy duplicates all nested objects, while shallow copy only duplicates the references to nested objects.
Deep copy ensures that changes to the copied object do not affect the original object, while shallow copy may lead to unintended sid...
(2 Questions)
- Q1. More deep questions about polymorphism code
- Q2. Code for interchange of strings without strcpy
- Ans.
Use a loop to swap characters of two strings without using strcpy function.
Create two arrays of characters to store the strings
Use a loop to iterate through each character of the strings and swap them
Ensure to handle cases where strings have different lengths
Interview Preparation Tips
Selected
I applied via Walk-in and was interviewed in Dec 2024. There were 10 interview rounds.
Any ideas for an aptitude test?
(2 Questions)
- Q1. You have a good network connection.
- Q2. Which individuals are currently employed?
What is education in place?
What is a SQL Server?
Effective communication and any suggestion.
(2 Questions)
- Q1. What is your name?
- Q2. What is your educational background?
(2 Questions)
- Q1. What type of work does the Deloitte company engage in?
- Q2. What type of work does Deloitte engage in?
(2 Questions)
- Q1. What is your father's name?
- Q2. What is your father's name?
Engage with any assignment provided.
Please provide any assignments you have.
Interview Preparation Tips
Electrical Maintenance Engineer Interview Questions & Answers
Teleperformance
Anonymous
posted on 5 Jan 2025
Selected
I applied via Approached by Company and was interviewed in Dec 2024. There was 1 interview round.
(5 Questions)
- Q1. When is my interview time?
- Q2. What documents should I prepare to bring with me?
- Q3. What would be good for the company?
- Q4. Will the company be with me forever?
- Q5. Will the company be with me in my ups and downs?
Interview Preparation Tips
Selected
I applied via Walk-in and was interviewed in Dec 2024. There were 3 interview rounds.
It was pretty good experience
(2 Questions)
- Q1. Tell me about yourself
- Q2. What was your memorable day
(2 Questions)
- Q1. Introduction about myself
- Q2. Tell me about your previous company
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 4 interview rounds.
(1 Question)
- Q1. Basic question on the tool I use in previous company and ask question on the components of it.
(1 Question)
- Q1. More on what is my role and managerial round.
(1 Question)
- Q1. 2 hour long interview with a panel of 4. Possibly every single question that can be asked and repeatedly same things. They tried understanding the process and functions elaborately way too much which was ...
(1 Question)
- Q1. Everything was already asked. But they need to drench and waste time of the candidate and themselves so they set up another round of technical to ask the same questions again and again.
Interview Preparation Tips
RISHABH Pal
Selected
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
The Aptitude Test session accesses mathematical and logical reasoning abilities
(6 Questions)
- Q1. What is Vlookup
- Q2. Some IF else Question in Excel
- Q3. What does your day in your previous organization look like?
- Q4. Could you share the technical skills you possess?
- Q5. Can you explain what a Pivot Table is?
- Q6. Find the Highest-paid employee in each department along with their salary and department name.
Interview Preparation Tips
- SQL
- Excel
- Problem Solving
- PowerBI
- SQL Queries
Be prepared to discuss past challenges and how did you overcome.
Selected
I applied via Recruitment Consulltant and was interviewed in Dec 2024. There was 1 interview round.
(2 Questions)
- Q1. Sql order of execution
- Q2. Sql question on finding highest salary for each employee where employees and department table are given in each department.
Interview Preparation Tips
- SQL
- Python
- Pyspark
Vishwajit Kumar
I was interviewed in Dec 2024.
(2 Questions)
- Q1. Windows function-related questions.
- Q2. Join Related Questions.
(2 Questions)
- Q1. Join related Questions
- Q2. Subqueries related queations.
I applied via Approached by Company and was interviewed in Jul 2024. There were 2 interview rounds.
It was a case study explanation round along with general process understanding.
(2 Questions)
- Q1. How you provide the consultation on the branding?
- Q2. What are your side projects and expectations from them?
Interview Preparation Tips
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