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CDA Centre Interview Questions and Answers

Updated 29 Nov 2024

CDA Centre Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed before Nov 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. What is SPI protocol
  • Ans. 

    SPI (Serial Peripheral Interface) is a synchronous serial communication protocol commonly used in embedded systems.

    • SPI is a full-duplex communication protocol, meaning data can be sent and received simultaneously.

    • It uses four wires for communication: MISO (Master In Slave Out), MOSI (Master Out Slave In), SCK (Serial Clock), and SS (Slave Select).

    • SPI devices are typically classified as master or slave, with the master ...

  • Answered by AI
  • Q2. Difference between microcontroller and processor.
  • Ans. 

    A microcontroller is a compact integrated circuit designed to perform specific tasks, while a processor is a general-purpose device used for executing instructions.

    • Microcontrollers typically have built-in memory and peripherals, while processors require external components for operation.

    • Microcontrollers are commonly used in embedded systems like IoT devices and consumer electronics, while processors are found in comput...

  • Answered by AI
  • Q3. How multiplexing work in digital domain
  • Ans. 

    Multiplexing in digital domain involves combining multiple signals into one signal for transmission over a single channel.

    • Multiplexing allows for efficient use of bandwidth by combining multiple signals into one

    • Types of multiplexing include time-division multiplexing (TDM) and frequency-division multiplexing (FDM)

    • Example: TDM divides time into slots for each signal to transmit data sequentially

  • Answered by AI

Skills evaluated in this interview

Hardware Design Engineer Interview Questions asked at other Companies

Q1. What does a capacitor do? How do you decide what capacitors (You'll have to tell them why did you choose, what you choose), Other than this I was asked to draw basic Electronic Schematics for Analog circuits using resistors, diodes, inducto... read more
View answer (2)

Interview questions from similar companies

I applied via Freshesworld and was interviewed in Nov 2020. There were 6 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic questions on Java, mainly versions of Java , which is the latest version of java currently using. Rate yiur java skills out of 10?? Are you relocate, internship project deeply they ask question...

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare before going to interview. Feel free, listen some music and peace full mind . don't afraid. Be courage.

I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is Excel what is vlookup what is your strength and weakness

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and bold

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 140 minutes
Round difficulty - Medium

Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.

  • Q1. 

    Sum of Two Numbers Represented as Arrays

    Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...

  • Ans. 

    Given two numbers represented as arrays, calculate their sum and return the result as an array.

    • Iterate through the arrays from right to left, adding digits and carrying over if necessary

    • Handle cases where one array is longer than the other by considering the remaining digits

    • Ensure the final sum array does not have any leading zeros

  • Answered by AI
Round 2 - Face to Face 

Round duration - 20 minutes
Round difficulty - Easy

The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.

Round 3 - HR 

Round duration - 8 minutes
Round difficulty - Easy

This round was conducted right after finishing and clearing the technical round at the same place and on the same day.

Interview Preparation Tips

Eligibility criteriaAbove 60 %Wipro Limited interview preparation:Topics to prepare for the interview - OOPS, Data Structures, Database Concepts, Coding problemsTime required to prepare for the interview - 2-3 monthsInterview preparation tips for other job seekers

Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.

Application resume tips for other job seekers

Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.

Final outcome of the interviewSelected

Skills evaluated in this interview

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

Interview Questionnaire 

3 Questions

  • Q1. 1. Why do you want to change?
  • Q2. 2. What is your goal?
  • Q3. 3. Critical project you have handled?

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be yourself and provide short and to the point answer

I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. SOLID principals, oops, c# basics, SQL server, azure, design pattern

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear basics of oops and design pattern

I applied via Job Portal and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Solid principles in c#
  • Ans. 

    Solid principles are a set of design principles for writing maintainable and scalable code in C#.

    • Single Responsibility Principle (SRP) - a class should have only one reason to change

    • Open/Closed Principle (OCP) - a class should be open for extension but closed for modification

    • Liskov Substitution Principle (LSP) - derived classes should be substitutable for their base classes

    • Interface Segregation Principle (ISP) - client...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - good company for freshers as well as beginners

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before May 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - It was an good experience

Interview Questionnaire 

4 Questions

  • Q1. Oops concept,
  • Q2. Heritance
  • Q3. Polyorphis
  • Q4. Thread

Interview Preparation Tips

Interview preparation tips for other job seekers - be cinfedent

I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic questions only ... regarding job and experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident ... always say the truth ... never try to fake your details
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CDA Centre Interview FAQs

How many rounds are there in CDA Centre interview?
CDA Centre interview process usually has 1 rounds. The most common rounds in the CDA Centre interview process are Technical.
What are the top questions asked in CDA Centre interview?

Some of the top questions asked at the CDA Centre interview -

  1. How multiplexing work in digital dom...read more
  2. Difference between microcontroller and process...read more
  3. What is SPI proto...read more

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CDA Centre Interview Process

based on 1 interview

Interview experience

3
  
Average
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CDA Centre Reviews and Ratings

based on 8 reviews

4.4/5

Rating in categories

4.5

Skill development

4.6

Work-life balance

4.2

Salary

4.6

Job security

4.4

Company culture

4.1

Promotions

4.5

Work satisfaction

Explore 8 Reviews and Ratings
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