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Ensono Operations Analyst Interview Questions and Answers
Ensono Operations Analyst Interview Experiences
1 interview found
Anonymous
Selected
I applied via LinkedIn and was interviewed in Jun 2023. There were 4 interview rounds.
(2 Questions)
- Q1. Tell me about your experience
- Q2. Previous experience ?
(1 Question)
- Q1. Situation based, Behavior questions
(1 Question)
- Q1. Salary discussion, Previous experiences
Interview questions from similar companies
I applied via Approached by Company and was interviewed before Aug 2021. There were 3 interview rounds.
1st Round consisted of Technical Discussion and Coding Round. I was asked to write down the logic for Prime no., Fibonacci Series, Matrix related question, etc.
I was asked to share my screen and write down logic for questions related to Strings, Arrays and 2-D matrix's.
(2 Questions)
- Q1. Discussion About the previous projects done. Detailed questions about the technique used and algorithm related questions.
- Q2. Few basic questions about ML. eg: Linear Regression, Logistic Regression, etc.
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jul 2021. There were 3 interview rounds.
The aptitude test contains questions MCQs for quants, basic statistics and basic coding questions. The aptitude also has 2 coding problems to solve which would be of easy-medium level.
The second round was live coding test, where the interviewer looks for your approach towards solving a given problem. The approach matters more than the correct syntax. All coding languages were allowed. SQL queries can also be asked.
(1 Question)
- Q1. Technical cum HR round contains language specific questions as well questions based on mathematics and statistics. Questions can be little bit tricky.
Interview Preparation Tips
- Python
- SQL
- Mathematics
- Statistics
- Coding
rahul kumar
I applied via Campus Placement
Simple dsa and aptitude question
(2 Questions)
- Q1. Easy Dsa question
- Q2. Simple 2 sql quesries based on limit
Selected
I applied via Campus Placement and was interviewed in Nov 2024. There was 1 interview round.
120 minutes,aptitude,basic programming questions,three c problems from easy medium to hard
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Python code to find the root of a number
- Ans.
Python code to find the root of a number
Use the math module to access the sqrt() function
Use the ** operator to raise the number to the power of 1/n
Handle negative numbers by converting them to complex numbers
- Q2. Some standard puzzles
Interview Preparation Tips
Skills evaluated in this interview
I applied via Referral and was interviewed in Jul 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is difference between C and gamma in SVM
- Ans.
C is the regularization parameter while gamma controls the shape of the decision boundary in SVM.
C controls the trade-off between achieving a low training error and a low testing error.
A smaller C value creates a wider margin and allows more misclassifications.
Gamma controls the shape of the decision boundary and the influence of each training example.
A smaller gamma value creates a smoother decision boundary while a l...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Campus Placement
Aptitude ques based on straight line, circle,pnc, probability
Coding ques level was medium to tough. Had to solve 3 ques out of 5
(2 Questions)
- Q1. Buy and sell stocks to earn maximum profit. It is available on leetcode
- Q2. Rotate two dimensional array
- Ans.
Rotate a 2D array by 90 degrees clockwise or counterclockwise.
Transpose the matrix by swapping elements across the diagonal
Reverse each row or column depending on clockwise or counterclockwise rotation
Example: [[1,2],[3,4]] rotated clockwise becomes [[3,1],[4,2]]
Interview Preparation Tips
Skills evaluated in this interview
Samra Roohi
I applied via Referral and was interviewed before Feb 2023. There were 2 interview rounds.
Python programming 2 questions, 7 MCQs on data science, ml, statistics
(1 Question)
- Q1. Project related questions, basic data science conceptual questions, scenario based questions
Selected
I applied via Naukri.com and was interviewed before Oct 2022. There were 3 interview rounds.
One simple coding test and general aptitute
(3 Questions)
- Q1. Matrix multiplication, reverse a array. Puzzels.
- Q2. Reverse array elements
- Q3. Puzzle available on google
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Ensono Operations Analyst Interview Process
based on 1 interview
Interview experience
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Ensono Operations Analyst Reviews and Ratings
based on 4 reviews
Rating in categories
|
Senior Systems Engineer
79
salaries
|  ₹11.5 L/yr - ₹26 L/yr |
|
System Engineer
60
salaries
| ₹4.8 L/yr - ₹15.5 L/yr |
|
Senior Administrator
49
salaries
| ₹7 L/yr - ₹22.7 L/yr |
|
Data Center Operations Analyst
47
salaries
| ₹4.8 L/yr - ₹13.5 L/yr |
|
Mainframe System Programmer
39
salaries
| ₹6.5 L/yr - ₹25.2 L/yr |
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