Bajaj Finserv Interview Questions, Process, and Tips

Q1. What is f1score
Ans. 
F1 score is a measure of a model's accuracy that considers both precision and recall.
• F1 score is the harmonic mean of precision and recall.

• It ranges from 0 to 1, with 1 being the best possible F1 score.

• F1 score is useful when you want to find a balance between precision and recall.

• Formula: F1 = 2 * (precision * recall) / (precision + recall)
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Q2. What types of joins are there in sql
Ans. 
There are different types of joins in SQL, including inner join, outer join, left join, and right join.
• Inner join: Returns rows when there is at least one match in both tables

• Outer join: Returns all rows from both tables, filling in NULLs for missing matches

• Left join: Returns all rows from the left table and the matched rows from the right table

• Right join: Returns all rows from the right table and the matched rows from
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It was an API challenge that we had to complete in 120 minutes.

Basic coding and aptitude we there on HackerEarth which we had to complete in 90 minutes.

Q1. Basic technical and questions from the resume.
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Q2. The first question was on core java.
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Q3. The second question was about my projects.
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Q1. Generic Hr round questions although it was a bit tricky for me.
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Q2. Five things about myself are not in my CV.
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Q3. Where do I see myself in 5 years.
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Good

Q1. What is sales
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Clear file FOS system to pushing and problem files solveing

Q1. Mail to copy and new report making
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Q1. Market knowledge?
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Q1. Why you want to join Bajaj
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