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ZINFI Technologies Software Engineer Interview Questions and Answers
ZINFI Technologies Software Engineer Interview Experiences
1 interview found
I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
Very easy aptitude round with questions of C# and SQL
(4 Questions)
- Q1. Tell about the project mentioned
- Q2. Oops, SQL, DSA (not much) concept questions
- Q3. WAP for palindrome
- Ans.
A palindrome is a word, phrase, number, or other sequence of characters that reads the same forward and backward.
Create a function that takes a string input
Remove all non-alphanumeric characters and convert to lowercase
Check if the string is equal to its reverse to determine if it's a palindrome
- Q4. WAquery for selecting names of employees whose name starts with S
- Ans.
Use a SQL query to select names of employees starting with S
Use the LIKE operator in SQL to match names starting with 'S'
The query would be: SELECT name FROM employees WHERE name LIKE 'S%'
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Selected
I applied via campus placement at Government College of Engineering, Aurangabad and was interviewed in Oct 2024. There were 3 interview rounds.
Mostly questions on logical aptitude
(3 Questions)
- Q1. DSA questions. Reverse word of string, bubble sort, swap two variables without use of third variable
- Q2. OOPs concepts also some questions on project
- Q3. 1 puzzle (refer gfg)
(2 Questions)
- Q1. Why do you want to work at our company?
- Q2. What was the toughest challenge you have ever faced?
Selected
I applied via Naukri.com and was interviewed in May 2024. There were 3 interview rounds.
Basic Js concepts like debouncing,event loop, and other output-based questions.
(1 Question)
- Q1. Js concepts in depth
(2 Questions)
- Q1. Hiring manager round, questions around my project
- Q2. Optimization techniques
- Ans.
Optimization techniques are methods used to improve the efficiency and performance of software applications.
Use algorithms like greedy, dynamic programming, or divide and conquer to optimize code
Minimize time complexity by avoiding nested loops and unnecessary iterations
Utilize data structures like hash tables, arrays, and trees for efficient storage and retrieval
Profile code to identify bottlenecks and optimize critic...
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Software Engineer Interview Questions & Answers
Codingmart Technologies
Anonymous
posted on 14 Oct 2024
Selected
I applied via campus placement at PSG College of Arts & Science, Coimbatore and was interviewed in Apr 2024. There were 2 interview rounds.
There are Question based on data strcuture ,they cover all the topic in ds
In coding code they gave internet access to solve the problem after 30 they told us to make some changes in it and we should ready to explain the entire code
Interview Preparation Tips
(2 Questions)
- Q1. There wer four questions 1) wildcard pattern matching(leetcode) 2) cows and buffaloes(leetcode) 3) unix based cd directory 4) backtracking question
- Q2. It was a resume based round for 45 min
(1 Question)
- Q1. It was a resume based round for 1 hr
Interview Preparation Tips
Know your resume very well
Paper based exam based on C and embedded c
(1 Question)
- Q1. Relevant questions asked
Software Engineer Interview Questions & Answers
Surya Software Systems
Vidhyashree B V
posted on 29 Nov 2024
I was interviewed in May 2024.
Totally there were 15 questions
Selected
I applied via Campus Placement and was interviewed before Sep 2023. There were 3 interview rounds.
Write codes on recursion
(2 Questions)
- Q1. What are the process involved in SDLC lifecyle
- Ans.
SDLC lifecycle involves planning, designing, developing, testing, deploying, and maintaining software.
Planning: Define project scope, requirements, and timelines.
Design: Create architecture, UI/UX, and database design.
Development: Write code based on design specifications.
Testing: Conduct unit, integration, and system testing.
Deployment: Release software to production environment.
Maintenance: Provide updates, fixes, an
- Q2. Difference between client side and server side? Is JavaScript client side?
- Ans.
Client side refers to the user's device where code is executed, while server side refers to the server where code is executed. JavaScript is client side.
Client side refers to code executed on the user's device, such as web browsers.
Server side refers to code executed on the server, handling requests and generating responses.
JavaScript is a client side scripting language, allowing dynamic interactions on web pages.
(1 Question)
- Q1. What are your strengths and weaknesses
- Ans.
My strengths include problem-solving skills and attention to detail. My weaknesses include sometimes being too critical of my own work.
Strengths: problem-solving skills
Strengths: attention to detail
Weaknesses: being too critical of my own work
Skills evaluated in this interview
Selected
I applied via LinkedIn and was interviewed before Sep 2023. There were 2 interview rounds.
Dsa. , oops and basics of database management
(2 Questions)
- Q1. System design questions basics
- Q2. Hiring managers questions
Software Engineer Interview Questions & Answers
Lepton Software Export & Research
Anonymous
posted on 7 Jul 2022
(3 Questions)
- Q1. C# , oops & mvc. Be clear with basic concepts
- Q2. What is the four pillars of oops
- Ans.
The four pillars of OOP are Abstraction, Encapsulation, Inheritance, and Polymorphism.
Abstraction: Hiding implementation details and showing only necessary information.
Encapsulation: Binding data and functions that manipulate it together.
Inheritance: Creating new classes from existing ones, inheriting their properties and methods.
Polymorphism: Ability of objects to take on multiple forms or behaviors.
- Q3. What is mvc and how it helps the developers
- Ans.
MVC stands for Model-View-Controller. It is a software design pattern that separates an application into three interconnected components.
Model represents the data and business logic of the application
View is responsible for rendering the user interface
Controller handles user input and updates the model and view accordingly
MVC helps developers to write clean, modular and maintainable code
It also enables parallel develop...
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Software Engineer
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Senior Software Engineer
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