Filter interviews by
Clear (1)
I applied via LinkedIn and was interviewed in Dec 2022. There were 3 interview rounds.
Boiler plate clause
affiliate agrrement
Top trending discussions
To identify whether a binary tree is a Binary Search Tree or not.
Check if the left subtree is a Binary Search Tree
Check if the right subtree is a Binary Search Tree
Check if the root node is greater than all the nodes in the left subtree
Check if the root node is less than all the nodes in the right subtree
Solution for inorder traversal in sorted order without using array
Implement a binary search tree and perform inorder traversal
Use a stack to simulate the recursive function call stack
Maintain a variable to keep track of the previously visited node
Compare the current node with the previously visited node to check if it is in sorted order
Convert a BST to a binary tree with each element replaced by sum of all greater elements.
Traverse the BST in reverse inorder and keep track of the sum of all greater elements.
Replace each node's value with the sum and update the sum.
Recursively perform the above steps on left and right subtrees.
Time complexity: O(n), Space complexity: O(h) where h is the height of the tree.
Find the 2nd highest salary from an employee table in SQL.
Use the SELECT statement to retrieve the salaries in descending order.
Use the LIMIT keyword to limit the result set to the second row.
Use a subquery to exclude the highest salary from the result set.
I am a software engineer with experience in developing web applications and a passion for problem-solving.
Experienced in developing web applications using languages such as Java, Python, and JavaScript
Proficient in using frameworks such as Spring, Django, and React
Strong problem-solving skills and ability to work in a team environment
Passionate about learning new technologies and keeping up with industry trends
Given an array, determine if it follows one of four patterns: increasing, decreasing, increase then decrease, or decrease then increase.
Iterate through the array and compare each element to the previous one.
If all elements are increasing, it follows the increasing pattern.
If all elements are decreasing, it follows the decreasing pattern.
If there is a point where the elements start decreasing after increasing, it follow...
Given an array of distinct positive numbers, find the maximum sum of non-adjacent elements.
Use dynamic programming to keep track of the maximum sum at each index
At each index, choose between including the current element or skipping it
The maximum sum at index i is the maximum of the sum including i-2 and i or the sum excluding i
Return the maximum sum at the last index
Use machine learning algorithms to analyze user behavior and preferences to suggest personalized coupons.
Collect user data such as purchase history, search history, and demographics
Use machine learning algorithms to analyze the data and identify patterns
Create personalized coupon suggestions based on the identified patterns
Regularly update and refine the algorithm to improve accuracy
Allow users to provide feedback on t
posted on 27 Jan 2017
I was interviewed in Dec 2016.
I applied via Naukri.com and was interviewed before Aug 2021. There were 2 interview rounds.
I was attended for technical f2f round for Android app developer, they asked to develop sample app with large json parsing in grid view. It's good and nice.
I applied via Campus Placement and was interviewed before Sep 2020. There was 1 interview round.
I applied via Approached by Company and was interviewed before Oct 2023. There were 2 interview rounds.
A simple Google form assignment to shortlist candidates
Use a hash set to find duplicates in an array of strings.
Create a hash set to store unique elements.
Iterate through the array and check if each element is already in the hash set.
If it is, then it is a duplicate.
Example: ['apple', 'banana', 'apple', 'orange'] should return 'apple' as a duplicate.
It was good , 2 questions are there to code.
React Router is a popular routing library for React applications.
React Router is used for handling navigation in React applications.
It allows defining multiple routes in the application and rendering different components based on the URL.
React Router provides components like BrowserRouter, Route, Switch, and Link for routing.
Example:
I applied via LinkedIn and was interviewed before Sep 2022. There were 3 interview rounds.
Was asked about a case study regarding cost and profit, interviewer was observing my logical thinking and approach towards the problem.
Basically they'll check if you are covering all aspects or not.
SQL easy to medium level
based on 1 interview
Interview experience
Senior Associate
23
salaries
| ₹0 L/yr - ₹0 L/yr |
Data Analyst
16
salaries
| ₹0 L/yr - ₹0 L/yr |
Assistant Manager
15
salaries
| ₹0 L/yr - ₹0 L/yr |
Analyst
12
salaries
| ₹0 L/yr - ₹0 L/yr |
Associate
10
salaries
| ₹0 L/yr - ₹0 L/yr |
CouponDunia
GrabOn
GoPaisa
PaisaWapas