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I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 3 interview rounds.
A data structure is a way of organizing and storing data in a computer so that it can be accessed and modified efficiently.
Data structures define the way data is stored, accessed, and manipulated in a computer program.
Examples include arrays, linked lists, stacks, queues, trees, and graphs.
Choosing the right data structure is crucial for optimizing the performance of algorithms and applications.
A linked list is a data structure where each element is connected to the next element through pointers.
Consists of nodes where each node contains data and a reference to the next node
Can easily insert or delete elements without shifting other elements
Examples: singly linked list, doubly linked list, circular linked list
HashSet is a collection that does not allow duplicate elements and does not guarantee the order of elements.
HashSet implements the Set interface in Java.
It uses a hash table for storage.
Example: HashSet
Recursion is a programming technique where a function calls itself in order to solve a problem.
Recursion involves breaking down a problem into smaller subproblems and solving them recursively.
A base case is needed to stop the recursion and prevent infinite loops.
Recursion can be used to solve problems like factorial calculation, Fibonacci sequence, and tree traversal.
A static constructor is a special type of constructor in a class that is used to initialize static data members.
Static constructors are called only once when the class is first accessed.
They are used to initialize static variables or perform any necessary setup for the class.
Static constructors do not take any parameters and cannot be called explicitly.
Example: public class MyClass { static MyClass() { // initializatio
I applied via Recruitment Consulltant and was interviewed in Jun 2024. There were 4 interview rounds.
There were 20-30 question, thought i dont remeber the exact number. they covered topics like problem solving, time, compound interest, ratio, age and the last question was about creating a test case.
I was interviewed in Jan 2025.
I applied via LinkedIn and was interviewed in Aug 2024. There were 2 interview rounds.
Keysight Technologies interview questions for popular designations
I applied via Campus Placement and was interviewed in Dec 2024. There were 2 interview rounds.
MCQ questions in a time frame of 45 mins.
Get interview-ready with Top Keysight Technologies Interview Questions
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There was 1 interview round.
To find errors in a program, analyze code for syntax, logic, and runtime issues.
Check for syntax errors such as missing semicolons or parentheses
Look for logical errors that may cause unexpected behavior
Identify runtime errors like null pointer exceptions or out of bounds array access
I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.
1 hr test , basics C++, oops, pointers
I applied via Naukri.com and was interviewed in Jan 2024. There were 2 interview rounds.
Moreover the generic knowledge about the role as per the JD provided. Interviewer took JD as base to ask further knowleadge of the topics. Didnt expect me to know all, instead was more interested in knowing about the areas and concepts I could think of and prep for the interview. Friendly conversation with giving away the idsa of how work will look like and what are the things i would require to re do or learn to better do the job.
posted on 25 Sep 2023
I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.
Pn junction refers to the interface between a p-type and n-type semiconductor material, exhibiting different behaviors under forward bias, reverse bias, and breakdown conditions.
Under forward bias, electrons and holes are pushed towards the junction, allowing current to flow easily.
Under reverse bias, the junction acts as a barrier to current flow, with only a small leakage current passing through.
In breakdown conditio...
Pretty simple but time consuming
Easy easy easy easy easy
The duration of Keysight Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.
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