Author | Lightnews

Sophia Lee

@geekgirl1024.com

I really wish this wasn't how people actually think.

July 31, 2025 at 7:03 PM

Sophia Lee

@geekgirl1024.com

All #TransGuys have the same names.
I am talking to you, Kai, Skyler, Eliott, Xavier, Ash, Aiden, Aden, Ayden, Hayden, Caiden, Jaiden

July 12, 2025 at 5:51 PM

Sophia Lee

@geekgirl1024.com

So good I forgot to post the link too.
leetcode.com/problems/res...

Reschedule Meetings for Maximum Free Time I - LeetCode

Can you solve this real interview question? Reschedule Meetings for Maximum Free Time I - You are given an integer eventTime denoting the duration of an event, where the event occurs from time t = 0 t...

leetcode.com

July 10, 2025 at 7:52 PM

Sophia Lee

@geekgirl1024.com

Today 7/10/2025 #LeetCode Daily Problem was another good one. Requires some good logical thinking and a bit of careful coding to avoid corner cases.

leetcode.com/problems/res...

#Code #Programming #Doodle

Leetcode 7/10/2025 daily code explanation with cute cats and bright colored pens

July 10, 2025 at 7:51 PM

Sophia Lee

@geekgirl1024.com

Just learned that one of the positions I am interviewing for is Business Casual.
Is this a hard no for me? #Tech 🙃

July 10, 2025 at 6:03 PM

Sophia Lee

@geekgirl1024.com

Today 7/9/2025 #LeetCode Daily Problem is a good level of difficulty. I really enjoyed working on it.

#Code #Programming #Doodle

Leetcode 7/9/2025 daily code explanation with cute cats and bright colored pens

July 9, 2025 at 8:23 PM

Sophia Lee

@geekgirl1024.com

Today 7/8/2025 #LeetCode Daily Problem is unreasonably hard.
Also, when these problems are too hard, I don't have enough energy to make my #Doodles cuter and more visual

leetcode.com/problems/max...

#Code #Programming

Leetcode 7/8/2025 daily code explanation with cute cats and bright colored pens

July 8, 2025 at 9:01 PM

Sophia Lee

@geekgirl1024.com

The 07/07/2025 #LeetCode Daily Problem despite being marked medium, I think is closer to hard.

leetcode.com/problems/max...

#Code #Doodle #Programming

Leetcode 7/7/2025 daily code explanation with cute cats and bright colored pens

July 7, 2025 at 6:33 PM

Sophia Lee

@geekgirl1024.com

Here is 07/06/2025 #LeetCode Daily Problem a little late.

leetcode.com/problems/fin...

One of these cat doodles are from a friend. Can you guess which?

#Code #Doodle #Programming

Leetcode 7/06/2025 daily code explanation with cute cats and bright colored pens

July 7, 2025 at 6:29 PM

Sophia Lee

@geekgirl1024.com

Today's (7/5/2025) #Leetcode daily problem is pretty easy. For extra challenge solve in O(n) time and O(1) space

leetcode.com/problems/fin...

#Code #Doodle #Programming

Leetcode 7/05/2025 daily code explanation with cute cats and bright colored pens

July 5, 2025 at 5:29 PM

Sophia Lee

@geekgirl1024.com

Today's (7/4/2025) #Leetcode daily problem builds off of yesterday's but needs the best solution to not time out.

leetcode.com/problems/fin...

yesterday's solution: bsky.app/profile/geek...

#Code #Doodle #Programming

Leetcode 7/04/2025 daily code explanation with cute cats and bright colored pens

July 4, 2025 at 10:11 PM

Sophia Lee

@geekgirl1024.com

Pretty easy #Leetcode daily problem today 7/03/25 with a few twists if you want to get clever.

And yes yall, I am back.

#Code #Doodle #Programming

leetcode.com/problems/fin...

Leetcode 7/03/2025 daily code explanation with cute cats and bright colored pens and a Labubu

July 3, 2025 at 5:46 PM

Sophia Lee

@geekgirl1024.com

#Labubu?

June 20, 2025 at 4:45 PM

Sophia Lee

@geekgirl1024.com

#TACO
🤣🤣🤣

May 30, 2025 at 3:37 PM

Sophia Lee

@geekgirl1024.com

Today I learned that @nytimes.com considers "Himbo" a valid word in #Wordle

May 22, 2025 at 3:49 PM

Sophia Lee

@geekgirl1024.com

I have interviews with #Meta this week.
Forgive me for not posting my doodles with #Leetcode and Kitties.

May 14, 2025 at 5:00 PM

Sophia Lee

@geekgirl1024.com

Pretty easy #Leetcode daily problem today 5/10/25 after yesterday's difficult one. I refuse to do yesterday's as it was way too hard, even for me, and unreasonable for anyone to ask in an interview.

#Code #Doodle #Programming

leetcode.com/problems/min...

Leetcode 5/10/2025 daily code explanation with cute cats and bright colored pens.

May 10, 2025 at 10:53 PM

Sophia Lee

@geekgirl1024.com

Today (5/8/2025) #Leetcode daily problem is a tiny expansion on yesterday's solution so I just posted a link to yesterday's and went deeper into explaining #Dijkstra 's #Algorithm

#Doodle #Coding #Programming

leetcode.com/problems/fin...

bsky.app/profile/geek...

Leetcode 5/8/2025 daily code explanation with cute cats and bright colored pens.

May 8, 2025 at 6:53 PM

Sophia Lee

@geekgirl1024.com

Another #BFS solution and also another #PriorityQueue solution.
#Leetcode 5/7/2025 daily problem kinda hard because need to combine 2 advanced concepts.

#Code #Programming #Doodle

leetcode.com/problems/fin...

Leetcode 5/7/2025 daily code explanation with cute cats and bright colored pens.

May 7, 2025 at 7:46 PM

Sophia Lee

@geekgirl1024.com

I understand #Leetcode wanting people of all skill levels participating in the daily #Code problems but today (5/6/2025) felt really trivial without the follow up.

#Doodle #Programming

leetcode.com/problems/bui...

Leetcode 5/6/2025 daily code explanation with cute cats and bright colored pens.

May 6, 2025 at 6:00 PM

Sophia Lee

@geekgirl1024.com

Within the top 300k in #Leetcode.
Ok that doesn't sound great but it is top 2.5%
A lot of people done leetcode.

Screenshot of Leetcode data showing top 2.5%

May 5, 2025 at 6:46 PM

Sophia Lee

@geekgirl1024.com

This was a really difficult #Leetcode daily problem 5/5/2025.
#DynamicProgramming is difficult enough on it's own but to add a difficult to see #Math pattern onto it is a lot.

#Doodles #Code #Programming

(Tried a different pen. Not happy with the results)

leetcode.com/problems/dom...