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The median streaming problem involves finding the median of a stream of numbers as they are being inputted.
Maintain two heaps - a max heap for the lower half of the numbers and a min heap for the higher half.
Keep the heaps balanced by ensuring the size difference is at most 1.
If the total number of elements is odd, the median is the root of the max heap. If even, average the roots of both heaps.
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I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.
Full c concept MCQ with IQ and Computaional Thinking
Number system conversion in C involves converting numbers between different bases, such as decimal to binary or hexadecimal.
Use functions like itoa() to convert integers to strings in different bases
Use strtol() to convert strings to integers in different bases
Remember to specify the base when converting numbers
I applied via campus placement at Panimalar Engineering College, Chennai and was interviewed in Jun 2024. There were 5 interview rounds.
It consists of Computer Science subjects and 2 to 3 apptitudee majorly os and c++
3 question s are provided and they are from strings 2d array and graph
A doubly linked list is a data structure where each node contains a reference to the next and previous nodes.
Nodes have two pointers: one to the next node and one to the previous node.
Insertions and deletions can be done efficiently at both ends of the list.
Traversal can be done in both directions.
Example: DoublyLinkedListNode { data, prev, next }
Aptitude, reasoning,java MCQS
posted on 20 Mar 2024
Data warehousing is the process of collecting, storing, and managing data from various sources for analysis and reporting.
Data warehousing involves extracting data from multiple sources
Data is then transformed and loaded into a central repository
The data can be used for analysis, reporting, and decision-making
Examples include data warehouses used by businesses to analyze sales data
posted on 21 Nov 2024
I applied via LinkedIn and was interviewed before Nov 2023. There were 2 interview rounds.
General basic math and reasoning.
Basic question for coding like pattern making (triangle) they will observe you for your skills and logical understanding with the code.
I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.
posted on 6 Nov 2015
based on 1 interview
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