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Synchronics Electronics Interview Questions and Answers
Synchronics Electronics Interview Experiences
3 interviews found
Shaikh Amin
I applied via Indeed and was interviewed in Jun 2023. There were 3 interview rounds.
(1 Question)
- Q1. Technical knowledge
(2 Questions)
- Q1. Basic Electronics question
- Q2. Resistance Capacitors Diode Solder, de-solder Basic knowledge for electronics
Interview Preparation Tips
- Basic electronic
- Components level
- Mindset
- Reliability
- Good sense
Selected
I applied via Company Website and was interviewed in Mar 2024. There was 1 interview round.
(5 Questions)
- Q1. Basic background and electronics knowledge
- Q2. Background and knowledge of electronics
- Q3. Basic Electronics knowledge
- Q4. Soldering, desoldering
- Q5. Basic electronics components analysis
Interview Preparation Tips
Selected
I applied via Campus Placement
Online test or offline
(5 Questions)
- Q1. Types of current,
- Ans.
There are two main types of current: direct current (DC) and alternating current (AC).
Direct current (DC) flows in one direction and has a constant magnitude.
Alternating current (AC) periodically changes direction and magnitude.
DC is commonly used in batteries and electronic devices.
AC is used in household electrical systems and power grids.
- Q2. What is electronic components
- Ans.
Electronic components are individual devices or parts that make up an electronic system or circuit.
Electronic components are used to control the flow of electric current within a circuit.
They can be passive components like resistors, capacitors, and inductors, which store or dissipate energy.
Active components like transistors, diodes, and integrated circuits amplify or control the current.
Examples of electronic compone...
- Q3. What is the use of solder,CRO MACHINE ETC..
- Ans.
Solder is used to join two metal pieces together while CRO machine is used to measure electrical signals.
Solder is a metal alloy that melts at a low temperature and is used to join two metal pieces together.
CRO machine (Cathode Ray Oscilloscope) is used to measure and display electrical signals in a waveform.
Other uses of solder include repairing electronic devices, plumbing, and jewelry making.
CRO machines are commonl...
- Q4. How can you solve any problem and hendel
- Ans.
I approach problems systematically, identify the root cause, and use my technical knowledge and experience to find a solution.
Analyze the problem and gather all relevant information
Identify the root cause of the problem
Use technical knowledge and experience to develop a solution
Test the solution to ensure it is effective
Communicate the solution to stakeholders
- Q5. Do you know about 1-phase ,3,phase how it's work and also about how AC-DC WORK?
- Ans.
1-phase and 3-phase are types of electrical power supply. AC-DC conversion involves changing the direction of current flow.
1-phase power supply has a single alternating current waveform, while 3-phase power supply has three alternating current waveforms that are 120 degrees out of phase with each other.
AC-DC conversion involves using a rectifier to change the direction of current flow from alternating to direct.
Example...
Interview Preparation Tips
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Software Engineer Interview Questions & Answers
National Instruments
Gowtham P C
posted on 12 Jul 2016
I applied via Campus Placement
Interview Questionnaire
3 Questions
- Q1. They asked me optimise the code I had written for the first question
- Q2. Given a binary tree, find out the maximum sum path from root to leaf. This problem, but they said tree has only positive integers. -----/ . To store the path I had used global array. They asked me alternat...
- Q3. Given a list of words. Given three operations find out the minimum steps to reach from source string to destination string. Basically, -----/ this is the problem with some modification. For this question I...
- Ans.
The question is about finding the minimum steps to reach from a source string to a destination string using three operations.
BFS and DFS are graph traversal techniques that can be used to solve this problem.
BFS is typically used when finding the shortest path or exploring all possible paths in a graph.
DFS is useful when searching for a specific path or exploring deeply into a graph.
In this case, BFS can be used to find...
Interview Preparation Tips
Experience: • 1 question was on time complexity of searching an unsorted array.
• 2 questions were on recursion, ie, number of recursive calls.
• 1 question on analysing given function on string.
• 1 question was on probability(Two hotels, say A and B. Probability of moving from A to B is 2/3, staying at A is 1/3. Probability of moving from B to A and staying at B is 1/2. If they make decisions each hour, and if they were at A at 7:00 pm, what is the probability that they will be at B at 10:00 pm).
• If a set has elements {1,2,3,4 .... n}. Then what is the sum of elements of it's power set. (Ex: S = {1,2}. Then power set is {{},{1},{2},{1,2}}. The sum is 6.
• If a set has elements {1,2,3,4,5,6,7,8,9,10}. Then how many subsets of 3 elements has no consecutive elements.
• 1 question was on designing a DFA for a string starting with a and ending with c and has at least b in it.
• 1 question had machine instructions. We had to find out minimum number of cycles needed to execute the given set of instructions. (a) If the instructions are executed in the given order. (b) If the instructions are executed in random order.
• 1 puzzle on bridges.
Tips: In this round they not only see the answer. They also verify how you approached(So, give correct explanation to your answers).
Duration: 90 minutes
Total Questions: 10
Round: Coding Round
Experience: Two questions were there. 3 hours duration.
1. Long question, I don't remember fully. I'll just give input/output examples. It was basically on string decoding. If jon2snow3 is there the decoded string will be jonjonsnowjonjonsnowjonjonsnow. Given a string and an integer k we have print the kth character in the decoded string
input:
jon2snow3
8
output:
n
2. Given an array and an integer k return the number of contiguous sub arrays whose sum is divisible by k.
input format:
n k
input:
4 5
10 0 4 5
output:
4
explaination: {10},{0},{10,0},{5} are the sub arrays with sum divisible by 5.
Tips: You will have lots of time, so try to optimise the solution if you can. Remember here also they review each individual's code.
Round: Technical Interview
Experience: They will help you a lot if you are stuck at some point in the question. You have to be smart enough to grasp the clue.
Tips: They only ask questions only on data structures and algorithms.
Skill Tips: You have to be strong in coding. Algorithm questions will be mostly on dynamic programming. Data structures questions are mostly on trees.
Skills: C Programming, Maths(esp Probability), Algorithms And Data Structures
Duration: 5
College Name: JSS Mahavidyapeetha Sri Jayachamarajendra College Of Engineering, Mysore
Skills evaluated in this interview
Software Engineer Interview Questions & Answers
National Instruments
Anonymous
posted on 14 Jul 2017
Interview Questionnaire
3 Questions
- Q1. Asked me about my answer for a question in the logical test and asked me to find mistake
- Q2. Some tree question
- Q3. Some array question
Interview Preparation Tips
Experience: Just logical questions. Maybe create a DFA and NFA.
Duration: 1 hour
Total Questions: 20
Round: Coding
Experience: Given two questions. Each question is written like a story, but once you get the idea, it will be a simple question
College Name: Govt. Model Engineering College
Selected
I applied via Walk-in and was interviewed before Oct 2022. There were 2 interview rounds.
(3 Questions)
- Q1. What is PH? And normality,malarity
- Ans.
PH is a measure of acidity or alkalinity of a solution. Normality and molarity are units of concentration in chemistry.
PH stands for potential of hydrogen and measures the acidity or alkalinity of a solution on a scale of 0 to 14.
Normality is a measure of concentration in chemistry, representing the number of equivalents of a substance per liter of solution.
Molarity is another measure of concentration, representing the...
- Q2. How many people in there your house?
- Q3. Are you comfortable in night shift and rotation shift for work?
Interview Preparation Tips
- pH, normality malarity,
- Cipla products manufactured name
Software Engineer Interview Questions & Answers
National Instruments
Anonymous
posted on 13 Aug 2024
3 rounds online, dsa, hr
(2 Questions)
- Q1. Dsa on dp topic
- Q2. Dsa on dp topics
Software Engineer Interview Questions & Answers
National Instruments
Saurabh Gupta
posted on 22 Aug 2024
I applied via Campus Placement and was interviewed in Feb 2024. There were 3 interview rounds.
It was online coding test consist of 2 question
One from DP and other graph
One question of DP within in 45 min time constraints
(1 Question)
- Q1. Floor value of square root of a number
- Ans.
Floor value of square root of a number is the largest integer less than or equal to the square root.
The floor value of square root of a number can be found using mathematical functions like floor() or integer division.
For example, the floor value of square root of 16 is 4, as sqrt(16) = 4.
For non-perfect square numbers, the floor value of square root can be calculated using approximation methods.
Interview Preparation Tips
- Q1. Ap ko company ku select kregi
- Ans.
I would select your company for its strong values, growth opportunities, and commitment to employee development.
Alignment with company values: Your focus on integrity and customer satisfaction resonates with my personal beliefs.
Growth opportunities: I see potential for career advancement within your organization, which motivates me to contribute effectively.
Commitment to employee development: Your training programs and...
- Q2. Ap company kya sale de skte h
- Ans.
Haan, hum apko high-quality products aur services bechne ki koshish karenge jo aapki zarurat ko pura karte hain.
Humari company innovative technology products bechti hai, jaise ki smartphones aur laptops.
Humari services mein customer support aur warranty options shamil hain, jo customer satisfaction ko badhate hain.
Humara focus quality par hai, jaise ki hum sirf certified products hi bechte hain.
Humara sales team traine...
I applied via Job Portal
(2 Questions)
- Q1. They asked on Accounts Payable
- Q2. They asked on Sap T codes
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