Keysight Interview Questions
We track 2 interview questions reported from Keysight: 2 in Coding & Leetcode-style Questions. They average 2.0/5 difficulty — easy for a working engineer — and every one was reported by someone who sat the loop, not written by us. The topics that come up most: math, integer, overflow, state-machine.
Practice these on the problems board →Question mix
- Coding & Leetcode-style Questions2
Difficulty
- 2/5 — easy2
Asked for SWE (2)
Topics Keysight asks about
Reported Keysight questions
Reverse a 32-bit Integer
2/5Sharpen your fundamental manipulation skills with this numerical reversal puzzle often encountered in software engineering interviews at Keysight. The task requires you to transform a standard numerical input while strictly preserving its original sign and guarding against arithmetic overflow boundaries common in constrained data types. It serves as an excellent test for edge-case management and bitwise or mathematical constraints handling in low-level programming. To view the complete problem description and an optimized model implementation, please subscribe.
Coding & Leetcode-style QuestionsmathintegeroverflowTraffic Light State Machine Design
2/5This Keysight coding interview question focuses on finite state machine design for a standard traffic signal system. You must implement a cyclical mechanism that transitions between distinct operational phases based on predefined temporal durations. The exercise evaluates your capability to manage state persistence, modular logic, and time-based progression accurately. Gain full access to the problem details, test cases, and model implementation by signing up for a subscription.
Coding & Leetcode-style Questionsstate-machinesimulationmath
Companies that ask similar questions
Keysight interview FAQ
- How many Keysight interview questions are available?
- 2 reported Keysight questions, the largest group being Coding & Leetcode-style Questions (2).
- How hard is the Keysight interview?
- Across the questions we track, Keysight averages 2.0 out of 5: 2 at 2/5.
- What topics does Keysight ask about?
- Most often math, integer, overflow, state-machine, simulation.