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I applied via Recruitment Consulltant and was interviewed in Feb 2024. There were 2 interview rounds.
Use the append() method to add a row to a dataframe in Python.
Use the append() method with a dictionary of values to add a row to a dataframe.
Make sure the keys in the dictionary match the column names in the dataframe.
Example: df.append({'column1': value1, 'column2': value2}, ignore_index=True)
Decorators are a way to modify or extend the behavior of functions or methods without changing their code.
Decorators are functions that take another function as an argument and return a new function.
They are commonly used to add functionality to existing functions, such as logging, timing, or authentication.
Decorators can be used to enforce access control, modify the input or output of a function, or cache results for ...
Consider environment, dependencies, scalability, monitoring, security, and rollback strategy during deployment.
Ensure environment consistency between development, testing, and production.
Verify all dependencies are correctly installed and configured.
Plan for scalability by considering future growth and potential traffic spikes.
Implement monitoring tools to track performance and detect issues.
Prioritize security measure...
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Practice standard questions
Search for a target element in a rotated sorted array.
Use binary search to find the pivot point where the array is rotated.
Divide the array into two sorted subarrays based on the pivot point.
Perform binary search on the appropriate subarray to find the target element.
Trim a binary search tree by removing nodes outside a given range.
Start by checking if the root node is within the given range.
If the root node is outside the range, trim it by recursively trimming its left or right subtree.
If the root node is within the range, recursively trim its left and right subtrees.
posted on 29 Nov 2024
1) Finding and removing loop in linked list. 2)find pair of given sum in binary tree
2 coding questions were asked
I applied via Campus Placement and was interviewed before Jan 2024. There were 2 interview rounds.
The Three Sum problem involves finding unique triplets in an array that sum to zero.
Sort the array to simplify the search for triplets.
Use a loop to fix one element and apply two-pointer technique for the other two.
Skip duplicates to ensure unique triplets are counted.
Example: For array [-1, 0, 1, 2, -1, -4], the triplets are [-1, -1, 2], [-1, 0, 1].
I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.
Math, logical and verbal question's
Simple question on recursion, array, Graph, Dynamic programming, linkedlist and 2 pointer
I applied via Campus Placement and was interviewed before Aug 2023. There was 1 interview round.
I applied via Campus Placement and was interviewed before Sep 2023. There were 3 interview rounds.
2 DSA questions for coding round
I am a software developer with 5 years of experience in Java, Python, and SQL.
5 years of experience in Java, Python, and SQL
Strong problem-solving skills
Experience working in Agile development environment
I am a software developer with 5 years of experience in Java, Python, and SQL.
5 years of experience in Java, Python, and SQL
Strong problem-solving skills
Experience working in Agile development environment
Client side routing is handled by the browser, while server side routing is handled by the server.
Client side routing is faster as it does not require a server request for each page change.
Server side routing involves the server processing each request and returning the appropriate page.
Client side routing is commonly used in single page applications (SPAs) with frameworks like React or Angular.
Server side routing is u...
I am passionate about creating innovative software solutions and believe that org offers a great platform for growth and learning.
Passionate about creating innovative software solutions
Believe org offers a great platform for growth and learning
It was good and basic questions were asked.
It was good and basic coding questions were asked.
based on 1 interview experience
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