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Gagan Ferrotech Interview Questions and Answers
Gagan Ferrotech Interview Experiences
2 interviews found
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I applied via Company Website and was interviewed in Dec 2022. There were 2 interview rounds.
(2 Questions)
- Q1. What do you know about Thermal Power Plant
- Ans.
Thermal Power Plant is a facility that generates electricity by converting heat energy into electrical energy.
Uses fossil fuels like coal, oil, and natural gas to produce steam
Steam is used to rotate turbines which generate electricity
Produces a large amount of greenhouse gases and contributes to air pollution
Examples include NTPC, Tata Power, and Adani Power
- Q2. What is EPT? Describe centrifugal pump.
- Ans.
EPT stands for Energy Performance Test. A centrifugal pump is a machine that uses rotational energy to move fluid.
EPT is a test conducted to measure the energy efficiency of a power plant.
Centrifugal pump works by converting rotational energy from a motor into kinetic energy in the fluid being pumped.
It consists of an impeller, a casing, and a shaft.
Examples of centrifugal pumps include water pumps, chemical pumps, and
Interview Preparation Tips
Basis knowledge is more important.
I applied via Recruitment Consulltant and was interviewed in Mar 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me something about yourself
- Q2. Why should i hire you
Interview Preparation Tips
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Associate Interview Questions & Answers
CTS Consulting & Technical Support
Anonymous
posted on 29 Jun 2015
Interview Preparation Tips
Experience: A 45 mins round which consisted of 30 mins of core questions and 15 mins of data structures. It was a mix of test on our knowledge .
Round: HR Interview
Experience: Most of the questions were based on general knowledge and many of them were from the resume provides by me
General Tips: It is always advisable to be prepared with certain set of general questions which make it easier to answer.
Skill Tips: Focus on your Study.. Revise the subject that you have studied at the time of Interview
Skills: Technical Skills
College Name: IIT MADRAS
Associate Interview Questions & Answers
CTS Consulting & Technical Support
Anonymous
posted on 29 Jun 2015
Interview Preparation Tips
Experience: Questions were on Aptitude, English, Probability, Permutations andCombinations and Programming (C, C++). NO Group Discussion was held.Candidates were shortlisted on the basis of their test scores.
Round: Technical Interview
Experience: Total time of this round was 45 minutes.First 30 minutes, questions on core programming were asked and in the remaining 15 minutes questions were asked on data structures.
Round: HR Interview
Experience: This was a 5 minute round where questions were put up, some based on the resume and other were general questions.
Skills: Knowledge in MATLAB.
College Name: IIT MADRAS
Software Engineer Interview Questions & Answers
CTS Consulting & Technical Support
Anonymous
posted on 1 Apr 2021
Interview Questionnaire
1 Question
- Q1. Conceps
Software Engineer Interview Questions & Answers
CTS Consulting & Technical Support
posted on 1 Apr 2021
Interview Questionnaire
1 Question
- Q1. Concepts
Software Engineer Interview Questions & Answers
CTS Consulting & Technical Support
posted on 1 Apr 2021
Interview Questionnaire
1 Question
- Q1. Concepts
Interview Questionnaire
3 Questions
- Q1. C#
- Q2. Asp.net core
- Q3. Sql
Software Engineer Interview Questions & Answers
Josh Technology Group
Anonymous
posted on 28 Jul 2021
I applied via Campus Placement and was interviewed before Jul 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Check if binary tree is balanced or not.
- Ans.
Check if binary tree is balanced or not.
A balanced binary tree has the height of left and right subtrees differ by at most 1.
Recursively check the height of left and right subtrees and compare.
Use a helper function to calculate the height of a subtree.
Time complexity: O(nlogn) for a balanced tree, O(n^2) for a skewed tree.
- Q2. Detect loops in linked list.
- Ans.
Detect loops in a linked list.
Use two pointers, one moving at a faster pace than the other.
If there is a loop, the faster pointer will eventually catch up to the slower one.
To detect the start of the loop, reset one pointer to the head and move both pointers at the same pace.
Interview Preparation Tips
Skills evaluated in this interview
Associate Interview Questions & Answers
CTS Consulting & Technical Support
Anonymous
posted on 7 Dec 2021
I applied via Campus Placement and was interviewed before Dec 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Completely in the resume and mostly depends upon the hr
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