The One Technologies Software Developer Interview Questions and Answers

Basic Logical programs

Q1. Explain laravel Structure
Add your answer
Q2. Database migration
Add your answer
Q3. What is indexing in database
Add your answer
Q4. What is controller ,What is Route
Add your answer

Q1. Why you leave your previous Company
Add your answer
Q2. What is your role in previous company
Add your answer

Aptitude questions with 2-3 coding questions

Q1. Input-wwwrrrrttttuu Output - w3r4t4u2
Add your answer
Q2. Interpreter vs compiler
Ans. 
Interpreter executes code line by line, compiler translates code into machine code before execution.
• Interpreter translates code into machine code line by line during runtime

• Compiler translates code into machine code before execution

• Interpreted languages include Python, JavaScript

• Compiled languages include C, C++
Answered by AI
Add your answer

Java, spring,springboot

2 Query question and 3 coding questions

Q1. Basic oops , Java script and Networking questions.
Add your answer
Q2. What is object orienteered programming.
Ans. 
Object oriented programming is a programming paradigm based on the concept of objects, which can contain data and code.
• Objects are instances of classes, which define the structure and behavior of the objects.

• Encapsulation, inheritance, and polymorphism are key principles of object oriented programming.

• Example: Java, C++, Python are popular languages that support object oriented programming.
Answered by AI
Add your answer
Q3. Different Events in java script
Ans. 
Events in JavaScript are actions or occurrences that happen in the browser that the code can respond to.
• Events can be triggered by user actions (like clicking a button), browser actions (like page load), or system events (like a timer expiring)

• Event listeners are used to listen for and respond to events

• Common events include click, mouseover, keydown, submit, etc.
Answered by AI
Add your answer
Q4. Event listeners
Add your answer

Project , coding question, DBMS

Q1. Basic personal details
Add your answer

2 DSA questions Both are from DP

Q1. 2 Questions , 1 is DSA
Add your answer
Q2. Second question is Puzzle
Add your answer

Q1. Implement tail f
Add your answer

2 hour basic development aptitude question

Q1. Introduce your self
Add your answer
Q2. How should i hire you
Add your answer

3 aptitude questions given one after another. For each question 20 -25 minutes. Questions were based on logic you need to explain the logic behind them . Example. Draw table based on given data, find the bus stops total stops from given set of data

Coding test was online . 3 coding question with around 1 30 hour. Questions were from string array . Matrix . And array .

Q1. Hr round was just casual talk. Questions like about college , course family studies were asked
Add your answer
Q2. Tell about your About family
Ans. 
I come from a close-knit family that values love, support, and togetherness.
• My parents have been married for over 30 years.

• I have one older sister who is a doctor.

• We often have family gatherings and celebrate special occasions together.

• My family has always encouraged and supported my career choices.
Answered by AI
Add your answer
Q3. Reason behind choosing your college
Ans. 
I chose my college because of its strong reputation in computer science and its location in a tech hub.
• Strong reputation in computer science

• Location in a tech hub

• Opportunities for internships and networking

• Diverse and inclusive campus community
Answered by AI
Add your answer
Q4. What advice u will give to juniors while selecting college
Ans. 
Choose a college that offers a strong computer science program and opportunities for practical experience.
• Look for colleges with reputable computer science departments.

• Consider the curriculum and courses offered in the computer science program.

• Research the faculty and their expertise in the field.

• Look for colleges that offer internships or co-op programs for practical experience.

• Consider the location and proximity to t...read more
Answered by AI
Add your answer
Q5. Question about year gap if any
Add your answer