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Lebracs Rubber Linings Interview Questions and Answers
Lebracs Rubber Linings Interview Experiences
2 interviews found
Interview Questionnaire
4 Questions
- Q1. Area of circles, cylinder,pipe,bend
- Ans.
Area calculation of circles, cylinders, pipes, and bends is crucial for production engineering.
The area of a circle is calculated using the formula A = πr², where r is the radius of the circle.
The area of a cylinder is calculated using the formula A = 2πr² + 2πrh, where r is the radius of the base and h is the height of the cylinder.
The area of a pipe is calculated using the formula A = 2πr (h + r), where r is the radi...
- Q2. Fabrication
- Q3. Corrosion and abrassion resistance why?
- Ans.
Corrosion and abrasion resistance are important for production engineers to ensure longevity and reliability of equipment.
Corrosion can weaken and damage equipment, leading to costly repairs or replacements.
Abrasion can cause wear and tear on equipment, reducing its efficiency and lifespan.
Materials with high corrosion and abrasion resistance, such as stainless steel or ceramic coatings, can be used to mitigate these i...
- Q4. Rubber?
Production Engineer Interview Questions asked at other Companies
I applied via Other and was interviewed in Nov 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What was the experience in your previous company??
Interview Preparation Tips
Quality 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
I applied via LinkedIn and was interviewed in Jul 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Mostly about Hydraulics & Engineering basics
Interview Preparation Tips
I applied via Newspaper Ad and was interviewed in Aug 2022. There were 2 interview rounds.
(1 Question)
- Q1. General information About kitchen appliances
Interview Preparation Tips
It's a good company for improving your technical knowledge
Software Engineer Interview Questions & Answers
Sabyasachi Couture
Abinov Subash
posted on 9 Feb 2023
They conduct a technical coding test
(3 Questions)
- Q1. Technical coding questions C++
- Q2. Java Basic c and coding
- Q3. Java and basic of c programming and coding
Interview Preparation Tips
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
I applied via Naukri.com and was interviewed in Jan 2022. There was 1 interview round.
(2 Questions)
- Q1. Show me how you will sell this product
- Ans.
I will sell this product by highlighting its unique features and benefits that meet the customer's needs.
Identify the customer's pain points and needs
Highlight the unique features and benefits of the product that meet their needs
Provide a demonstration or trial of the product
Address any objections or concerns the customer may have
Close the sale by emphasizing the value and benefits of the product
- Q2. Give me an example by showing practically
- Ans.
Example of closing a deal by addressing customer concerns
Identify customer concerns and objections
Address each concern with relevant information
Provide solutions to their problems
Reiterate the benefits of your product/service
Ask for the sale
Interview Preparation Tips
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