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C DOT Interview Questions, Process, and Tips
Top C DOT Interview Questions and Answers
- Q1. Why switch to digital from analog?asked in Research Engineer interview
- Q2. What is difference between latch and flip flop?asked in Project Engineer interview
- Q3. WHAT IS GST ?asked in Administration Assistant interview
C DOT Interview Experiences
26 interviews found
Anonymous
Selected
I applied via Campus Placement and was interviewed in Jun 2022. There were 2 interview rounds.
(2 Questions)
- Q1. What is Sampling and Quantization
- Ans.
Sampling is the process of converting continuous signals into discrete signals. Quantization is the process of converting analog signals into digital signals.
Sampling involves taking a continuous signal and converting it into a series of discrete values at regular intervals.
Quantization involves taking an analog signal and converting it into a digital signal by assigning a numerical value to each discrete sample.
Sampli...
- Q2. Why switch to digital from analog?
- Ans.
Digital offers better accuracy, flexibility, and storage capabilities than analog.
Digital signals can be processed and manipulated with greater precision than analog signals.
Digital systems are more flexible and can be easily reconfigured or updated compared to analog systems.
Digital data can be easily stored and retrieved, whereas analog data requires physical storage space.
Examples include digital audio and video rec...
Interview Preparation Tips
- Signals and systems
- Analog and digital communication
Research Engineer Interview Questions asked at other Companies
Selected
Virtual interview after shortlisted
1-2 Med level coding qn approach and implementation
(2 Questions)
- Q1. Qn related to Project i worked
- Q2. Qn related techstacks i were used in the project and why i choose that techstack etc.
(1 Question)
- Q1. Normal Behavioral qns
Research Engineer Interview Questions asked at other Companies
Selected
(3 Questions)
- Q1. Function overloading, Question related with pointers in c input output
- Q2. Memory layout in c program
- Ans.
Memory layout in C program refers to how variables are stored in memory.
Variables are stored in memory in a specific order based on their data types and sizes.
Local variables are typically stored on the stack, while dynamically allocated memory is stored on the heap.
Memory layout also includes the concept of memory alignment to optimize memory access.
Example: int x; char c; double d; will be stored in memory as x -> c
- Q3. Os virtual memory
Skills evaluated in this interview
Research Engineer Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed in Oct 2023. There were 2 interview rounds.
(4 Questions)
- Q1. JK FF diagram and state table
- Q2. Resistor color coding, pipelining
- Q3. Few projects related
- Q4. Fan-in, Fan-out, understanding of microcontroller
Interview Preparation Tips
- Digital Electronics
R&D Engineer Interview Questions asked at other Companies
C DOT interview questions for popular designations
Selected
I applied via Cdot and was interviewed in Aug 2023. There were 3 interview rounds.
(3 Questions)
- Q1. Basic Analog and digital electronics questions, PLL , SHD reciever
- Q2. What is difference between latch and flip flop?
- Ans.
Latch is level triggered and flip flop is edge triggered. Flip flop has clock input while latch does not.
Latch is level triggered, while flip flop is edge triggered
Flip flop has a clock input, while latch does not
Latch is asynchronous, while flip flop is synchronous
Flip flop stores data in two stable states (0 or 1), while latch stores data in one stable state
Examples: SR latch, D flip flop
- Q3. How to remove Metastable problem ?
- Ans.
Metastable problem can be removed by carefully designing the system to prevent sudden changes in input signals.
Ensure proper grounding and shielding to minimize external interference.
Use filtering techniques to remove noise from input signals.
Implement hysteresis in the system to prevent rapid switching between states.
Calibrate sensors and components regularly to maintain accuracy.
Utilize feedback control systems to st...
(1 Question)
- Q1. About FPGA, Digital electronics , Metastable,
Interview Preparation Tips
Project Engineer Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed in Nov 2023. There was 1 interview round.
(1 Question)
- Q1. Introduce Yourself, Explain my projects, they need communication engineers so they werent much interested in me, so asked some basic questions regarding communication .
Interview Preparation Tips
- Signals and systems
- Advanced communication engineeri
Electronics Communication Engineer Interview Questions asked at other Companies
Jobs at C DOT
Selected
I applied via Naukri.com and was interviewed before Aug 2023. There were 2 interview rounds.
(5 Questions)
- Q1. Chetan Uddin gym ISS Uddin
- Q2. Gg gg gg gg yy gg yy gg
- Q3. Xx civics gg cc cc
- Q4. TT FF yy ICICI gg given
- Q5. Uff uff Gunn hii hii hubb jibon hubb
Gg gg pass gg gg driven huun bheed BB BB
Interview Preparation Tips
Community Development Officer Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed in Jan 2024. There was 1 interview round.
(2 Questions)
- Q1. Cmrr, op amp, digital electronics
- Q2. Project related questions
Interview Preparation Tips
Research Engineer Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed in Oct 2023. There was 1 interview round.
(1 Question)
- Q1. Technical questions stemmed initially from projects mentioned in CV, and follow up questions thereafter. Mostly based on communications (ISI, OFDM), EM theory, control system basics, digital electronics, s...
Interview Preparation Tips
Hardware Engineer Interview Questions asked at other Companies
Selected
I was interviewed before Jan 2024.
(2 Questions)
- Q1. Cisco networking
- Q2. Mp-bgp
Project Engineer Interview Questions asked at other Companies
(1 Question)
- Q1. Asked to introduce my self. after that qsked me few coding question on tree and BST, querie question on SQL and in deep OOPS related concepts
Associate Software Engineer Interview Questions asked at other Companies
Top trending discussions
C DOT Interview FAQs
The duration of C DOT interview process can vary, but typically it takes about less than 2 weeks to complete.
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C DOT Interviews By Designations
- C DOT Research Engineer Interview Questions
- C DOT Project Engineer Interview Questions
- C DOT Administration Assistant Interview Questions
- C DOT Software Engineer Interview Questions
- C DOT Community Development Officer Interview Questions
- C DOT Senior Research Engineer Interview Questions
- C DOT R&D Engineer Interview Questions
- C DOT Hardware Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
C DOT Interview Process
based on 27 interviews
Interview experience
Interview Questions from Similar Companies
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Pune,
Bangalore / Bengaluru
+14-9 Yrs
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Pune,
Bangalore / Bengaluru
+14-9 Yrs
Not Disclosed
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