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M B Control Systems Interview Questions and Answers for Experienced
M B Control Systems Interview Experiences for Experienced
3 interviews found
Selected
I applied via Company Website and was interviewed before Nov 2022. There was 1 interview round.
(4 Questions)
- Q1. What is semi conductor
- Q2. What is protocol
- Q3. What is Rtu pannel
- Q4. What is telemetry function
Selected
I applied via Naukri.com and was interviewed before Nov 2023. There was 1 interview round.
(2 Questions)
- Q1. What is ARP table?
- Ans.
ARP table is a mapping of IP addresses to MAC addresses in a network.
ARP table stands for Address Resolution Protocol table.
It is used to map IP addresses to MAC addresses in a network.
ARP table is maintained by the ARP protocol.
It helps devices communicate with each other on the same network.
- Q2. What is router?
- Ans.
A router is a networking device that forwards data packets between computer networks.
Routes data packets between different networks
Uses IP addresses to determine where to send data
Helps in connecting multiple devices to the internet
Can be wired or wireless
Examples: Cisco, Netgear, TP-Link routers
Skills evaluated in this interview
System Administrator Interview Questions asked at other Companies
Selected
I appeared for an interview before Dec 2022.
(1 Question)
- Q1. Technical question and conceptual
Interview Preparation Tips
Jr.IT Engineer Interview Questions asked at other Companies
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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
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
Selected
I applied via Naukri.com and was interviewed before Apr 2023. There were 3 interview rounds.
(4 Questions)
- Q1. Teamcenter Architecture?
- Q2. Dispatcher function?
- Ans.
Dispatcher function is responsible for managing and coordinating tasks or requests within a system.
Coordinates tasks or requests to appropriate resources
Prioritizes tasks based on urgency or importance
Tracks progress and updates stakeholders
Handles incoming requests and assigns them to available resources
Examples: task scheduler in an operating system, job dispatcher in a computing cluster
- Q3. Steps of cloning?
- Ans.
Cloning involves the process of creating a genetically identical copy of an organism.
Isolate the DNA from the organism to be cloned
Insert the DNA into a vector, such as a plasmid
Introduce the vector into a host cell, such as a bacteria or yeast
Allow the host cell to replicate, creating multiple copies of the DNA
Grow the host cell into a full organism with the same genetic makeup as the original
- Q4. Workflow designer?
(2 Questions)
- Q1. Area of expertise?
- Q2. Steps to resolve a problem?
- Ans.
Identify, analyze, brainstorm solutions, implement, evaluate, and document.
Identify the problem by gathering information and understanding the root cause.
Analyze the problem to determine the best course of action.
Brainstorm potential solutions with team members or stakeholders.
Implement the chosen solution and monitor its effectiveness.
Evaluate the outcome to ensure the problem is resolved and document the process for
(2 Questions)
- Q1. Ready to reallocate?
- Ans.
Yes, I am ready to reallocate for the right opportunity.
I am open to relocating for the right job opportunity that aligns with my career goals.
I have experience moving for previous roles and am comfortable with the process.
I understand the benefits of relocating, such as new experiences and career growth.
- Q2. Salary discussion
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
(1 Question)
- Q1. About our experience
Selected
I applied via Company Website and was interviewed before Feb 2023. There were 2 interview rounds.
(4 Questions)
- Q1. Related to power electronics
- Q2. What is rectifier
- Ans.
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
Rectifiers are commonly used in power supplies to convert AC voltage to DC voltage.
They are made up of diodes, which allow current to flow in only one direction.
Rectifiers can be half-wave or full-wave, depending on the number of diodes used.
Examples of rectifiers include bridge rectifiers, vacuum tube rectifiers, and soli
- Q3. What is scr and how it work
- Ans.
SCR stands for Selective Catalytic Reduction. It is a technology used to reduce nitrogen oxide emissions from diesel engines.
SCR is a process that uses a catalyst to convert nitrogen oxides (NOx) into nitrogen (N2) and water (H2O).
It involves injecting a urea-based solution, known as diesel exhaust fluid (DEF), into the exhaust stream.
The DEF reacts with the NOx in the presence of the catalyst, breaking it down into ha...
- Q4. What is ups and it work
(1 Question)
- Q1. General question
Interview Preparation Tips
Skills evaluated in this interview
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.
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