InnoFin Solutions Interview Questions and Answers

Given Python coding challenge related to string processing and second question was matrix processing using python

Q1. Bagging boosting and its difference and uses.
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Q2. Methods to minimize overfitting and underfitting
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Q3. Transformer architecture
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Q4. LLM usecase and explain how to work on it
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Q1. Given data, find out what AI project can be discovered and how to progress on implementing it.
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Q2. Given data and usecase, which model to use to implement solution and how detailed steps.
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Q1. Discussed each project in my resume in detail and related questions
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Q2. Discussed team and personal behavioural questions
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It was basic aptitude questions with some SQL questions,it was easy and easily clearable.

Q1. Why I didn't get PPO from my last internship? I said due to business reasons and no availability of position I couldn't get the PPO but he was thinking due to bad performance I didn't get the PPO.
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Q1. In first round, the company will provide you a test link from a third party (perspectAI) to gauge your communication and understanding skills. This included sections like comprehension, listening, writing,...read more
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Q1. Introduce yourself
Ans. 
I am a customer experience specialist with a background in stock broking. I am passionate about providing excellent service and building strong relationships with clients.
• I have X years of experience in the stock broking industry

• I have a proven track record of delivering exceptional customer service

• I am skilled in building and maintaining client relationships

• I am knowledgeable about the stock market and investment prod...read more
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Q2. Asked about my summer and winter internship work
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Q3. Asked questions relating to my resume
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Q4. Asked situation based questions on customer support and resolving customer issues
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Q5. Basics questions regarding stock exchange
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Q6. Asked about any event in my life where in was working in a team or lead a team
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Q7. Why choose or applied for this job role
Ans. 
I have a passion for finance and helping clients achieve their financial goals.
• I have a strong background in finance and stock broking

• I enjoy working with clients and helping them navigate the stock market

• I am excited about the opportunity to use my skills to enhance customer experience in the stock broking industry
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Q1. Introduce yourself
Ans. 
I am a customer experience specialist with a background in stock broking. I have a passion for helping clients navigate the financial markets.
• I have X years of experience in the stock broking industry, specializing in customer service and relationship management.

• I am skilled in providing personalized investment advice and recommendations to clients based on their financial goals and risk tolerance.

• I have a strong under...read more
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Q2. What made you apply for this job role
Ans. 
I applied for this job role because of my passion for finance and helping clients achieve their financial goals.
• Passion for finance and stock market

• Desire to help clients achieve financial goals

• Interest in providing excellent customer service
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Q3. Why should we hire a fresher for this position
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Q4. Situation based question:- If a user of Share.market app uses stop loss option and it didn't worked due to some glitch which caused him/her some financial loss then how would you handle it?
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Q5. Asked about job description
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Q1. Personal questions they asked?
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Q2. Package details asking in previous process
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Was asked to create a UI component keeping in mind scalability and reuseability.

General discussion about resume and projects, and then some basic JS coding questions like implement throttling and memoization.

Q1. Discussion about past experiences and projects
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Q2. Why you want to leave current job.
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Q3. Expectations from the role and company
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Q1. Merge two sorted linked lists
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Merge two sorted linked lists into a single sorted linked list
• Create a new linked list to store the merged result

• Iterate through both input linked lists and compare nodes to determine the order in which they should be added to the result list

• Handle cases where one list is longer than the other
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Q2. Check if paranthesis are balanced or not
Ans. 
To check if parentheses are balanced, use a stack data structure to keep track of opening and closing parentheses.
• Use a stack to push opening parentheses and pop when encountering a closing parenthesis

• If stack is empty when encountering a closing parenthesis, return false

• After iterating through all parentheses, if stack is empty, return true
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Q1. Right view of a Binary Search tree
Ans. 
The right view of a Binary Search Tree shows the nodes that are visible when viewing the tree from the right side.
• The right view of a Binary Search Tree includes the rightmost node at each level.

• Nodes at each level that are not visible from the right side are not included in the right view.

• Example: For the Binary Search Tree with values 1, 2, 3, 4, 5, the right view would be 1, 3, 5.
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Q2. Few javascript questions on how to parse a json object without using inbuilt libraries.
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Q1. Knn algorithm using python
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KNN algorithm is a simple and effective machine learning algorithm for classification and regression tasks.
• KNN stands for K-Nearest Neighbors.

• It is a non-parametric, lazy learning algorithm.

• Works by finding the K closest training examples in feature space to a given input data point.

• Classification: Assign the most common class among the K nearest neighbors.

• Regression: Take the average of the K nearest neighbors' target...read more
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Q2. Some LC problem on suffix and prefix
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Q1. Case study on imbalanced dataset
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Q2. Evaluation metrics
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Q1. Work regarding your job profile
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Q2. Linux related questions
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General audit parameters

Q1. General excel formula
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Q2. Why we do rca
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Q3. How we calculate variancein calibration
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Q4. Why we use dollar sign in excel
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