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BizViz Technologies Python Developer Interview Questions and Answers

Updated 13 Sep 2024

BizViz Technologies Python Developer Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
-
Process Duration
Less than 2 weeks
Result
-

I applied via Job Portal and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Asked me to sort an array without using any inbuilt function. I first thought of writing the merge sort, since bubble sort was easier to implement and he didn't ask me to write the most optimal one, I star...

Interview Preparation Tips

Interview preparation tips for other job seekers - Dont apply to this company

Interview questions from similar companies

I was interviewed before Aug 2016.

Interview Preparation Tips

Round: General and technical aptitude
Experience: There were questions on basics of programming and general questions on verbal,reasoning and quantitative.
Tips: Time will be short to answer all so keep watch on time

Round: Group Discussion
Experience: They segregated us in to batches and in our team there were 10 members.
Tips: Easy round
Duration: 15 minutes

Round: Telephonic
Experience: They tested my communication skill in that round

College Name: Dhanalakshmi college of engineering

I was interviewed before Feb 2016.

Interview Questionnaire 

1 Question

  • Q1. Enter a question

Interview Preparation Tips

Round: Resume Shortlist
Experience: Tell in detail what all happened during this round
Tips: Provide tips specifically for this round

Round: Technical Interview
Experience: Tell in detail what all happened during this round
Tips: Provide tips specifically for this round

I was interviewed in Apr 2017.

Interview Questionnaire 

2 Questions

  • Q1. Java questions...
  • Q2. Tell me about urself and about us family and all
  • Ans. 

    I am a software developer with a passion for coding and problem-solving. My family is supportive and has always encouraged my career in tech.

    • Experienced software developer

    • Passionate about coding and problem-solving

    • Supportive family that encourages my career in tech

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Easy questions are there
Duration: 1 hour
Total Questions: 90

Round: Group Discussion
Experience: 12 members are there only 9 got selected
Tips: Be confident in urself and specially work in Communication skills
Duration: 15 minutes

Round: Technical Interview
Experience: Asking all the concepts of Java like oops collections threads
Tips: Prepare well on Java

Round: HR Interview
Experience: Everything was Gud but due to my certificate problem I got rejected.. Otherwise everything is good.
Tips: Be confident

College Name: C. V. Raman College of Engineering

I was interviewed before Mar 2021.

Round 1 - Face to Face 

(3 Questions)

Round duration - 60 minutes
Round difficulty - Easy

This was an easy round which went really smooth.

  • Q1. 

    Nth Fibonacci Number Problem Statement

    Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2), with initial conditions F(1) = F(2) = 1.

    Input:

    ...
  • Ans. 

    Calculate the Nth Fibonacci number efficiently using dynamic programming.

    • Use dynamic programming to store previously calculated Fibonacci numbers to avoid redundant calculations.

    • Start with base cases F(1) and F(2) as 1, then iteratively calculate F(n) using F(n-1) and F(n-2).

    • Ensure the input N is within the constraints 1 <= N <= 10000.

    • Example: For N = 5, the 5th Fibonacci number is 5 (1, 1, 2, 3, 5).

  • Answered by AI
  • Q2. 

    Prime Numbers Problem Statement

    Given a positive integer N, your task is to determine and return all prime numbers less than or equal to N.

    Input:

    N = 10

    Output:

    2 3 5 7

    Example:

    Input:
    N = 20
    Out...
  • Ans. 

    Implement a function to return all prime numbers less than or equal to a given positive integer N.

    • Create a function that takes a positive integer N as input

    • Iterate from 2 to N and check if each number is prime

    • Use a helper function to determine if a number is prime

    • Return an array of all prime numbers less than or equal to N

  • Answered by AI
  • Q3. What is a merge join in SQL?
  • Ans. 

    A merge join in SQL is a method of combining two sorted datasets by matching corresponding rows based on a specified condition.

    • Merge join is used when joining two large datasets that are already sorted.

    • It is more efficient than other join methods like nested loop join or hash join for sorted datasets.

    • The join condition must be an equality condition.

    • Example: SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.i

  • Answered by AI
Round 2 - HR 

Round duration - 30 minutes
Round difficulty - Easy

The round went excellent. I really enjoyed it. Just be confident about whatever you answer

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPALarsen & Toubro Infotech (LTI) interview preparation:Topics to prepare for the interview - Database, Basic C/C++, Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

I was interviewed before Mar 2021.

Round 1 - Face to Face 

(2 Questions)

Round duration - 60 minutes
Round difficulty - Easy

This round went well. Interview depends on your basic knowledge of C/C++.

  • Q1. 

    Matrix Multiplication Task

    Given two sparse matrices MAT1 and MAT2 of integers with dimensions 'N' x 'M' and 'M' x 'P' respectively, the goal is to determine the resulting matrix produced by their multipl...

  • Ans. 

    Implement a function to multiply two sparse matrices and return the resulting matrix.

    • Create a function that takes two sparse matrices as input and returns the resulting matrix after multiplication

    • Iterate through the non-zero elements of the matrices to perform the multiplication efficiently

    • Handle the edge cases such as empty matrices or matrices with all zero elements

    • Ensure the dimensions of the matrices are compatible

  • Answered by AI
  • Q2. 

    Problem: Count Even or Odd in Array

    Tanmay and Rohit are best buddies. Tanmay gives Rohit a challenge involving an array of N natural numbers. The task is to perform and answer a series of queries on the ...

  • Ans. 

    Count the number of even or odd numbers in a range of an array based on given queries.

    • Create an array to store the input numbers.

    • Iterate through the queries and update or count even/odd numbers based on the query type.

    • Output the count of even or odd numbers for each query of type 1 or 2.

  • Answered by AI
Round 2 - HR 

Round duration - 30 minutes
Round difficulty - Easy

Typical HR round with behavioral problems.

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPALarsen & Toubro Infotech (LTI) interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

I was interviewed in Jul 2017.

Interview Questionnaire 

1 Question

  • Q1. Android basics and programs

Interview Preparation Tips

Round: Resume Shortlist
Experience: Resume shortlisted on the basis of 60% through out and experience in development more than 6 months.

Round: Technical Interview
Experience: Core java.. String, oops, exception,

Round: HR Interview
Experience: As usual.. tell me about your self.expectations and salary discussion.
Tips: Be confident whatever you say.

I was interviewed in Apr 2017.

Interview Questionnaire 

2 Questions

  • Q1. What is firmware and where it is used?
  • Ans. 

    Firmware is a type of software that is embedded in hardware devices to control their functionality.

    • Firmware is a combination of hardware and software.

    • It is used to control the behavior of hardware devices.

    • Firmware is typically stored in non-volatile memory, such as ROM or flash memory.

    • Examples of devices that use firmware include routers, printers, and digital cameras.

  • Answered by AI
  • Q2. Tell me about yourself only.
  • Ans. 

    I am a passionate software developer with experience in building web applications and solving complex problems.

    • Experienced in programming languages such as Java, JavaScript, and Python

    • Familiar with front-end technologies like HTML, CSS, and React

    • Strong problem-solving skills and ability to work in a team environment

    • Previous projects include developing a customer management system for a small business

  • Answered by AI

Interview Preparation Tips

Round: aptitude
Experience: the test had around 70 questions to be answered in 1 hour
Tips: keep watch on time and be quick enough because each sections has sectional cutoff.

Round: Technical Interview
Experience: the test had around 70 questions to be answered in 1 hour
Tips: keep watch on time and be quick enough because each sections has sectional cutoff.

Round: HR Interview
Experience: they tested my core knowledge and learning skill.
Tips: be strong in your basics.

Skills: Ability To Think Beyond Boundaries
College Name: mnm jec

Skills evaluated in this interview

Interview Preparation Tips

Round: Test
Experience: CAT type questions were asked.
Duration: 75 minutes

Round: HR Interview
Experience: It was a nice experience.Basic simple questions were asked, like- family background, achievement,s extracurricular activities, projects, etc.
Tips: Be calm and confident.

College Name: NIT WARANGAL

Interview Questionnaire 

8 Questions

  • Q1. Explain ur Training project
  • Ans. 

    My training project involved designing and implementing a network infrastructure for a medium-sized company.

    • Researched and analyzed the company's requirements for network connectivity and security.

    • Designed a network architecture that included routers, switches, firewalls, and VPNs.

    • Configured and tested the network devices to ensure proper functionality.

    • Implemented security measures such as access control lists and intr...

  • Answered by AI
  • Q2. How the apps in the mobile works..??
  • Ans. 

    Mobile apps work by running code on the device to perform specific tasks and interact with the user.

    • Mobile apps are developed using programming languages like Java, Swift, or Kotlin.

    • Apps are installed on the device and run locally, utilizing the device's resources.

    • They can access device features like camera, GPS, and sensors.

    • Apps communicate with servers or APIs to fetch data or perform actions.

    • User interactions trigge...

  • Answered by AI
  • Q3. What is Big Data..??
  • Ans. 

    Big Data refers to large and complex sets of data that cannot be easily managed or processed using traditional methods.

    • Big Data is characterized by the 3Vs: Volume, Velocity, and Variety.

    • Volume refers to the vast amount of data generated and collected from various sources.

    • Velocity refers to the speed at which data is generated and needs to be processed in real-time.

    • Variety refers to the different types and formats of d...

  • Answered by AI
  • Q4. What do u mean by SMAC..??
  • Ans. 

    SMAC stands for Social, Mobile, Analytics, and Cloud.

    • SMAC is a combination of four technologies that are transforming businesses and industries.

    • Social refers to the use of social media platforms for communication and collaboration.

    • Mobile refers to the use of mobile devices and applications for accessing information and services.

    • Analytics refers to the use of data analysis tools and techniques to gain insights and make ...

  • Answered by AI
  • Q5. Tell me about urself
  • Ans. 

    I am a system engineer with expertise in designing and maintaining complex computer systems.

    • Experienced in configuring and troubleshooting network devices

    • Proficient in scripting languages like Python and Bash

    • Skilled in virtualization technologies such as VMware and Hyper-V

    • Knowledgeable in cloud computing platforms like AWS and Azure

    • Familiar with ITIL best practices for service management

  • Answered by AI
  • Q6. What r ur hobies and interests..??
  • Q7. What r ur strengths..??
  • Q8. Why u want to join our company..??

Interview Preparation Tips

Round: Test
Experience: It was a challenging but exciting experience for me..!! I felt a lil bit shortage of time to complete the test.
Tips: Keep last 5 mins for guessing the answer and marking it.
Duration: 90 minutes
Total Questions: 74

Round: Technical Interview
Experience: It gave me a wonderful platform to speak about my project..!!
I cudn't answer many of the questions..!!
Tips: Tell ur answer watever u know confidently..!!
Answer the questions upto the point.
Don't let ur answers puzzle u.

Round: HR Interview
Experience: I spoke very confidently..!!
Tips: Improve ur communication skills.
Tell ur answers after feeling it from ur heart.
Watever u say, say it confidently.
Don't boast urself..don't bluff dere.
Always smile in between.

Skill Tips: learn new words daily and put a habbit of public speaking.
Skills: Communication Skills
College Name: KIIT UNIVERSITY

Skills evaluated in this interview

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BizViz Technologies Interview FAQs

How many rounds are there in BizViz Technologies Python Developer interview?
BizViz Technologies interview process usually has 1 rounds. The most common rounds in the BizViz Technologies interview process are Technical.
How to prepare for BizViz Technologies Python Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at BizViz Technologies. The most common topics and skills that interviewers at BizViz Technologies expect are Artificial Intelligence, Data Science, Django, Flask and Machine Learning.

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