#codekitty
It's ok to need a day off #codekitty #sleep #selfcare
March 31, 2025 at 7:19 PM
Today (4/16/2025) #Leetcode daily problem is an easy one.
Brute force O(n^2) but with some optimizations that are likely not worth it given the limited size of n.

leetcode.com/problems/cou...

#Doodles #Code #Programming #CodeKitty
April 17, 2025 at 4:06 PM
Today 4/15/2025 #Leetcode daily problem was another mean one. You need to know a super obscure data structure #FenwickTrees to do it.

Made #CodeKitty cry.

#Code #Programming #Doodles.
April 16, 2025 at 1:56 AM
Today's #Leetcode 3/30/2025 #DailyQuestion
Pretty simple after identifying that this is a problem of creating ranges and combining them.

#Code #Programming #CodeKitty
March 30, 2025 at 4:21 PM
Today's #Leetcode 3/22/2025 daily #code is stupid hard.

#Graph Building, #Dijkstra's Algorithm and Path Counting.
I would never put an applicant through this.

leetcode.com/problems/num...

#CodeKitty #Programming #Dijkstra
March 23, 2025 at 8:27 PM
#Leetcode 4/4/2025 daily problem is a Breadth First Search problem.
I looked and the editorial solution says to use Depth First Search and I disagree with that solution.

#Programming #Code #CodeKitty
April 4, 2025 at 11:38 PM
Needed help from #Kuromi and #MyMelody for today's #Leetcode 4/3/2025 daily question.

It is an expansion of yesterday's problem.
I was thinking yesterday was way too easy.

#Code #Programming #CodeKitty

leetcode.com/problems/max...
April 3, 2025 at 6:05 PM
Today's #Leetcode 3/24/2025 daily #Code explanation.
Pretty easy one today. Just be careful of any corner cases!

#CodeKitty #Programming

leetcode.com/problems/cou...
March 24, 2025 at 6:20 PM
I love today's (4/11/2025) #Leetcode daily #Code question because the answer can be calculated once, cached and used for every test case. My solution is faster than what is normally possible.

#CodeKitty #Programming

leetcode.com/problems/cou...
April 11, 2025 at 4:20 PM
Really difficult #Leetcode daily (4/10/2025) question.
Helpful if you have a #Math background.
Probably other ways to solve but the math way is always the prettiest.

#Code #CodeKitty #Programming

leetcode.com/problems/cou...
April 10, 2025 at 8:09 PM
Today's #Leetcode daily question (4/2/2025) is perfect for people starting to learn #Programing.

#Code #CodeKitty

leetcode.com/problems/max...
April 2, 2025 at 3:52 PM
Today's #Leetcode 4/1/2025 daily problem is easy if you think of it as a reverse #fibonacci sequence.

#DynamicProgramming #Code #Programming #CodeKitty
April 1, 2025 at 8:58 PM
Today's #Leetcode 3/28/2025 #DailyProblem is stupid hard, and stupid mean!

#CodeKitty had to go Super Code Kitty Stage 99 to solve.

Please don't do this to interviewees.
leetcode.com/problems/max...
#Code #Programming
March 28, 2025 at 6:41 PM
Included a #Proof by contradiction in today's explanation.
#Leetcode 3/27/2025 daily #code

leetcode.com/problems/min...

#CodeKitty #Programming
March 27, 2025 at 5:53 PM
Happy #Spring Everyone!

#Leetcode 3/25/2025 daily #code explanation with cute cats and bright pens.

leetcode.com/problems/min...

#CodeKitty #Programming
March 26, 2025 at 4:55 PM
#Leetcode 3/25/2025 daily #code explanation.
Super easy one today, esp if you did yesterday's.

leetcode.com/problems/che...

#Programming #CodeKitty
March 25, 2025 at 6:23 PM
#Leetcode 3/22/2025 daily #code
Don't be fooled into building a Graph and doing #DFS or #BFS!

Also, can someone tell me if this is Inverse #Ackermann?

leetcode.com/problems/cou...

#CodeKitty
March 22, 2025 at 6:03 PM
#Leetcode 3/20/2025 was pretty difficult.
There are a few ways to do this but this is what I chose.

#Code #Programming #CodeKitty
March 20, 2025 at 7:23 PM
Today's 3-17-2025 #Leetcode was pretty simple and doesn't need any more information than #PseudoCode
#Code #Programming

#Immigrants Are Welcome Here! (USA)
#CodeKitty

leetcode.com/problems/div...
March 17, 2025 at 4:12 PM