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Belzabar Software Design Computer Scientist Interview Questions and Answers
Belzabar Software Design Computer Scientist Interview Experiences
3 interviews found
Anonymous
Belzabar is 20 years, old, we have to calculate prime numbers
(2 Questions)
- Q1. Implement bfs in graph
- Ans.
BFS (Breadth-First Search) is a graph traversal algorithm that explores all the vertices of a graph in breadth-first order.
Create a queue to store the visited vertices
Start with the initial vertex and enqueue it
While the queue is not empty, dequeue a vertex and mark it as visited
Enqueue all the adjacent vertices of the dequeued vertex that are not yet visited
Repeat until the queue is empty
- Q2. Explain four pillars of oops
- Ans.
The four pillars of OOP are encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling of data and methods into a single unit (class) to hide implementation details.
Inheritance: Ability of a class to inherit properties and behaviors from another class.
Polymorphism: Ability of objects of different classes to be treated as objects of a common superclass.
Abstraction: Simplifying complex systems by b...
Interview Preparation Tips
be confident
try to give 2-3 solutions for each problem
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed before Mar 2023. There were 2 interview rounds.
Medium level qiestions
(1 Question)
- Q1. Python, django related questions and data structure related question
Aditya Rai
Selected
I applied via Company Website and was interviewed before Jul 2022. There were 4 interview rounds.
String related questions. Medium difficulty. Leetcode recommended
Coding round face to face with a team lead. Medium difficulty 2D array related question. Again leetcode recommended.
Interview with director. Maths questions, he was asking question from permutations and combinations. Dont worry if you dont get the correct answer on first try. Make sure to attempt and try your best
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions on Java,SQL,some trending technologies(IOT,Big data),pattern questions, programming questions with different approaches.
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
(3 Questions)
- Q1. Explain OOPs w.r.t Java
- Ans.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
- Q2. Explain about the projects that you have worked on
- Q3. Explain how Java solves machine dependency of code execution
- Ans.
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
(2 Questions)
- Q1. Why should we hire you?
- Q2. Tell me about yourself.
Interview Preparation Tips
- Java
Skills evaluated in this interview
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
(1 Question)
- Q1. Print 1 to 100 without for loop
- Ans.
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
(1 Question)
- Q1. General questions as per your cv
Interview Preparation Tips
- Aptitude
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
(3 Questions)
- Q1. About College Project
- Q2. Some very basics of java
- Q3. Experience of college project as a team
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.
It was a basic aptitude test.
(1 Question)
- Q1. Interview was fine. Mostly asked about my final year project.
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
(1 Question)
- Q1. Explain the mini projects and main project completed during Engineering.
Interview Preparation Tips
- DBMS
- Software Engineering
- Basic coding
Be confident and have a smiling face in the interview round.
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Belzabar Software Design Computer Scientist Interview Process
based on 3 interviews
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Belzabar Software Design Computer Scientist Reviews and Ratings
based on 7 reviews
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Computer Scientist
30
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Senior Computer Scientist
11
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Team Lead
7
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QA Team Lead
7
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Softwaretest Engineer
5
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