Uploaded October 2018 | Updated September 2026, 2 weeks ago
This will be a series where I tackle questions that get asked at top-tier tech companies. I'll share how I think about the problems, what methods I use, and coding tricks I use.
P.S: Correctness not guaranteed :)
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Disclaimer: These are referral links. If you buy anything through them, I'll get a % of the profits.
Gear used:
Logitech HD Pro Webcam: amzn.to/2yvI0FY
RODE VideoMic: amzn.to/2Sd0vqI
Lapel Mic: amzn.to/2PRBL5R
Canon SL2: amzn.to/2SdI4SH
Canon 17-40mm F4: amzn.to/2D2vp0R
iMovie for Editing
==================================================
π₯ My courses available NOW π₯
Go to bit.ly/interviewcourses to read more about the courses available!
Coding, system design everything's there! Go check it out at least :)
====================================================
Find me on:
Twitter - twitter.com/zhiachong
This will be a series where I tackle questions that get asked at top-tier tech companies. I'll share how I think about the problems, what methods I use, and coding tricks I use.
P.S: Correctness not guaranteed :)
===========================
Disclaimer: These are referral links. If you buy anything through them, I'll get a % of the profits.
Gear used:
Logitech HD Pro Webcam: amzn.to/2yvI0FY
RODE VideoMic: amzn.to/2Sd0vqI
Lapel Mic: amzn.to/2PRBL5R
Canon SL2: amzn.to/2SdI4SH
Canon 17-40mm F4: amzn.to/2D2vp0R
iMovie for Editing
==================================================
π₯ My courses available NOW π₯
Go to bit.ly/interviewcourses to read more about the courses available!
Coding, system design everything's there! Go check it out at least :)
====================================================
Find me on:
Twitter - twitter.com/zhiachong






![[Coding] How to Solve Merge N Sorted Lists
I dont think that coding interviews need to be about quizzes or brain teasers. Todays video focuses on a coding question that gives the candidate opportunities to demonstrate different skills: coding, problem solving, understanding of data structures and algorithms, and how to apply all the above in a practical setting. Lets dive into how to merge N sorted lists!
Before diving deeper, well start with a smaller subproblem, and see if we can glean any insights into merging N sorted lists.
π₯ My courses available NOW π₯ ON SALE!
http://bit.ly/interviewcourses
Tools & Resources I recommend:
Cracking the Coding Interview - http://amzn.to/2DCQieU
Gear used:
Logitech HD Pro Webcam: https://amzn.to/2yvI0FY
RODE VideoMic: https://amzn.to/2Sd0vqI
Lapel Mic: https://amzn.to/2PRBL5R
Canon SL2: https://amzn.to/2SdI4SH
Canon 17-40mm F4: https://amzn.to/2D2vp0R
Elements of Programming Interviews - http://amzn.to/2FJNMsX
Head-First: Design Patterns - http://amzn.to/2G5uRbG
Ultra-fine Markers - http://amzn.to/2FK340R
My Website: http://www.zhiachong.com
Twitter: @zhiachong (https://twitter.com/zhiachong)
Facebook: @zhiachong.tech (http://facebook.com/zhiachong.tech)
LinkedIn: http://linkedin.com/in/zhiachong [Coding] How to Solve Merge N Sorted Lists](https://i.ytimg.com/vi/Z5txTR5bUN8/mqdefault.jpg)



