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V2soft Blockchain Developer Interview Questions and Answers

Updated 21 Aug 2021

V2soft Blockchain Developer Interview Experiences

1 interview found

Interview Questionnaire 

2 Questions

  • Q1. Do you know about science coins?
  • Ans. 

    Science coins are cryptocurrencies that are specifically designed for scientific research and development.

    • Science coins aim to provide a decentralized platform for funding scientific research and development.

    • These coins can be used to incentivize researchers and scientists to work on specific projects.

    • Examples of science coins include Einsteinium (EMC2) and FoldingCoin (FLDC).

  • Answered by AI
  • Q2. What do you meant by ERC21

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Software Engineer Interview Questions & Answers

American Megatrends user image R. Arockia Ratheesh Sahayaraj

posted on 6 Nov 2015

Interview Preparation Tips

Round: Test
Experience: Only 24 people from my campus attended the placement process of this company.The experience wasn't really good.I wasn't 
short-listed for next round as my CGPA was 7.5 and need was of above 7.5 ,as they were maintaining standards.

Round: Test
Experience: 1.C aps was really tough.
2.Section 2 we had to choose either Microprocessor or Java,I preferred microprocessor . 3.Simple Questions on 8085 and 8086 instruction set was asked.
4.How much memory are there are 20 address lines,
5.Difference between SRAM and DRAM.
6.ROM is used for stack or not.
7.What are contents of Stack Pointer after PUSH and POP operation.
8.What happens after RET instruction?
9.What is CMC equivalent instruction?

Round: Test
Experience: 16 questions on Quant which are :-
Odd number in a series, Area and Volume, Games of Skill, Time and Work, Average, Trains, Boats 
and Streams, Profit and Gain were asked.
If no. of handshakes is 66,find total number of People.?
A lotus in a pond doubles in size everyday,if it fills the pond on 20th day,when will be the pond would be half?
LOGICAL REASONING-
4 men are on the side of a bridge.One torch light is with them and without it they cannot cross 
the bridge.The bridge can withstand only 2 people at a time.The time required by the persons are 1 
min,2 mins,7 mins,10 mins respectively.Find the shortest time required by all of em to cross the
bridge.
(Answer: 17 minutes)

Round: SOFT SKILLS
Experience: scenario based questions were asked:-
1.working on a project in your company and your brother is in urgent need of a project.What will you do?
2.Your friend mails the project details to some other company.what will be you reaction?
3.Your boss allows to take your team members for a treat.Whether you choose costly one or within budget?
4.Your favorite subject in your curriculum and Why?
5.Where you would view yourself in 5 years?
6.What is a dream company in your terms?
7.Any situation were your work was criticized and what was your reaction?

Skills:
College Name: Anna University Chennai

I applied via Naukri.com and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Microservices, AWS, Web API etc
  • Q2. Inter personal skills

Interview Preparation Tips

Interview preparation tips for other job seekers - There were 3 rounds of interviews (2 rounds were technical) and Technical Assessment.
After the first round of technical interview I had to take Assessment in Hacker Rank, which consist of multiple choice questions and coding related to the technical skill required for the position. The interview process was very smooth. Final round was more on to check the inter personal skills.

I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Python file handling, input,output, in a file, Sql joins, list sort in python, basics of GIS, Web service how to test

Interview Preparation Tips

Interview preparation tips for other job seekers - This is hust basics not deep dive, strog ur basics to crack
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Sep 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Very easy roundand is it a program to implement Parallel Merge Sort and can measure the performance

Round 3 - Coding Test 

Coding and decoding reasoning for the shield season is over now I am not sure

Interview Preparation Tips

Interview preparation tips for other job seekers - Learning in the morning and have a couple years back home
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. OOP questions SQL Questions Programming structure
Round 2 - Technical 

(1 Question)

  • Q1. SQL questions MVC and C# related questions
Round 1 - Technical 

(1 Question)

  • Q1. Aura related questions
Round 2 - Group Discussion 
Pro Tip by AmbitionBox:
Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.
View all tips
Round 3 - Group Discussion 
Pro Tip by AmbitionBox:
Be a good listener. GDs are not just about speaking. Your listening skills will give you a lot of points to counter and speak when your turn comes.
View all tips
Round 4 - HR 

(2 Questions)

  • Q1. Why are you looking for a change?
  • Q2. Share details of your previous job.

Interview Preparation Tips

Interview preparation tips for other job seekers - Na
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Full c concept MCQ with IQ and Computaional Thinking

Round 2 - Technical 

(2 Questions)

  • Q1. Number system convertion in c
  • Ans. 

    Number system conversion in C involves converting numbers between different bases, such as decimal to binary or hexadecimal.

    • Use functions like itoa() to convert integers to strings in different bases

    • Use strtol() to convert strings to integers in different bases

    • Remember to specify the base when converting numbers

  • Answered by AI
  • Q2. Pointers, struct, Data Structure
Round 3 - One-on-one 

(2 Questions)

  • Q1. Decimal to Binary Convertion
  • Q2. Hexa Decimal to Binary convertion

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Logical reasoning and Aptitude

Round 2 - Coding Test 

Functions with Pointers and strings concepts

Round 3 - Technical 

(2 Questions)

  • Q1. Mainly on Pointers and Dynamic Memory Allocation of 2-D Array
  • Q2. Structure Padding and Packing

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare in depth in C and mainly on Bit-Manipulation.

Interview Questionnaire 

1 Question

  • Q1. What js difference between === and ==
  • Ans. 

    === compares value and type, while == only compares value

    • === is stricter than == in type checking

    • === returns true only if both operands are of the same type and have the same value

    • == performs type coercion, which can lead to unexpected results

    • For example, '5' == 5 returns true, but '5' === 5 returns false

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear your basics, oops concepts, advance framework

Skills evaluated in this interview

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