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Diameter of a binary tree is the longest path between any two leaf nodes.
Calculate the height of left and right subtrees recursively.
Calculate the diameter recursively using the formula max(left_height + right_height + 1, max(left_diameter, right_diameter)).
Return the maximum diameter.
To find interchanged terms from an AP series
Identify the common difference between terms
Swap the positions of adjacent terms
Check if the new series is also an AP
Repeat until no more interchanged terms can be found
Database indexing is a technique to improve the performance of database queries.
Indexing creates a data structure that allows for faster retrieval of data.
Indexes are created on one or more columns of a table.
Queries that use indexed columns can be executed faster.
Indexes can be clustered or non-clustered.
Clustered indexes determine the physical order of data in a table.
Non-clustered indexes create a separate structure...
I applied via Referral and was interviewed before Sep 2020. There were 4 interview rounds.
based on 4 interviews
Interview experience
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HUB Manager
12
salaries
| ₹3.1 L/yr - ₹4.8 L/yr |
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8
salaries
| ₹8.2 L/yr - ₹8.2 L/yr |
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6
salaries
| ₹2.8 L/yr - ₹4.2 L/yr |
Senior Operations Manager
5
salaries
| ₹8.2 L/yr - ₹8.2 L/yr |
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4
salaries
| ₹4 L/yr - ₹13 L/yr |
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