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I applied via Recruitment Consulltant and was interviewed before Jun 2021. There was 1 interview round.
BigInteger is used for mathematical operations involving very large integers in Java.
BigInteger is used when the range of values supported by primitive data types like int and long is not sufficient.
It is commonly used in cryptography and security applications.
It provides methods for arithmetic, bitwise, and logical operations on large integers.
Example: calculating factorial of a large number, generating large prime nu
Merge Sort Algo code in java
Divide the array into two halves
Recursively sort the two halves
Merge the sorted halves
Time complexity: O(n log n)
Remove duplicate objects from an array of multiple objects.
Create a new array to store unique objects
Loop through the original array and check if the object already exists in the new array
If not, add it to the new array
Return the new array
Maintain state by using a global variable or a state management system.
Use a global variable to store the state and access it whenever needed.
Use a state management system like Redux or MobX to manage the state.
Avoid using local variables or closures to store state as they will be lost when the code is repeated.
Consider using object-oriented programming principles to encapsulate state within objects.
Use functional prog...
posted on 5 Feb 2021
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in May 2020. There were 6 interview rounds.
I appeared for an interview before Sep 2020.
Flexible means adaptable to change or able to be modified easily.
Being able to adjust to new requirements or situations
Having the ability to change or modify code without breaking it
Being open to feedback and willing to make changes
Allowing for customization or configuration options
Examples: using variables instead of hardcoding values, implementing a plugin system
I applied via Walk-in and was interviewed before Apr 2021. There were 3 interview rounds.
Technical assessment - java
I see myself as a senior software engineer leading innovative projects and mentoring junior developers.
Continuously improving my technical skills through training and certifications
Taking on more leadership responsibilities within the team
Contributing to open-source projects to expand my network and knowledge
Mentoring junior developers to help them grow in their careers
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