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I applied via Company Website and was interviewed in Jun 2024. There were 2 interview rounds.
In aptitude que and if it's clear so 2 coding que
LinkedList is a data structure where elements are linked using pointers, while ArrayList is a resizable array implementation.
LinkedList uses nodes with pointers to the next element, allowing for efficient insertions and deletions.
ArrayList uses a dynamic array to store elements, providing fast random access but slower insertions and deletions.
LinkedList is better for frequent insertions and deletions, while ArrayList i...
Java program to reverse a string
Use StringBuilder class to reverse the string
Convert the string to a StringBuilder object, call reverse() method, then convert back to string
Alternatively, use a loop to iterate through the characters of the string in reverse order
I applied via Company Website and was interviewed in Apr 2024. There were 2 interview rounds.
Strength: Strong problem-solving skills. Weakness: Difficulty delegating tasks.
Strength: Able to quickly identify and solve complex problems.
Weakness: Struggle to trust others to complete tasks as effectively as I can.
Strength: Excellent at troubleshooting and finding efficient solutions.
Weakness: Tendency to take on too much work and not delegate effectively.
What people are saying about HCL Group
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Jun 2020. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in Mar 2020. There was 1 interview round.
To get the second to last element from a SQL table, use the OFFSET-FETCH clause.
Use the ORDER BY clause to sort the table in descending order.
Use the OFFSET-FETCH clause to skip the last row and fetch the second to last row.
Example: SELECT column_name FROM table_name ORDER BY column_name DESC OFFSET 1 ROWS FETCH NEXT 1 ROWS ONLY;
I applied via Company Website and was interviewed in Oct 2018. There was 0 interview round.
I applied via Naukri.com and was interviewed before Oct 2019. There were 3 interview rounds.
I applied via Company Website and was interviewed before Mar 2021. There were 3 interview rounds.
Java assesment.
I applied via Campus Placement and was interviewed before May 2020. There were 3 interview rounds.
based on 3 interviews
Interview experience
Technical Lead
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