Vyapar Interview Questions, Process, and Tips

Medium to hard questions based on arrays, dp

Q1. Quick sort algorithm
Ans. 
Quick sort is a popular sorting algorithm that uses divide and conquer strategy.
• Divides array into smaller sub-arrays based on a pivot element

• Recursively sorts sub-arrays

• Combines sorted sub-arrays to get final sorted array

• Time complexity: O(n log n) on average, O(n^2) worst case

• Example: [3, 6, 8, 10, 1, 2, 1] -> [1, 1, 2, 3, 6, 8, 10]
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Q2. Modified rotate a matrix
Ans. 
Rotate a matrix by 90 degrees in place
• Transpose the matrix

• Reverse each row of the transposed matrix
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Basic percentage, profit and loss question

In aptitude test there was question from percentage and profit loss

Q1. Question about how I solved the problem
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Q2. About vyapar app questions and gst
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Sql ans logical reasoning assignment

Q1. Introduce yourself
Ans. 
I am a data analytics analyst with a strong background in statistics and programming.
• Experienced in data cleaning, analysis, and visualization

• Proficient in programming languages such as Python and R

• Skilled in using tools like SQL, Tableau, and Excel

• Strong understanding of statistical methods and machine learning algorithms
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Q2. Theoretical question on sql
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