Youlian @JulianWloch Twitter profile

Last Seen Profiles

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Youlian

@JulianWloch

16 days

I dislike this problem very much

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Youlian

@JulianWloch

15 days

HOW is this medium ? ? Probably around 30% of EASY problems are more complex than this.

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Youlian

@JulianWloch

3 months

Boring 😴

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Youlian

@JulianWloch

19 days

Done and the September award is mine

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Youlian

@JulianWloch

1 month

short one

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Youlian

@JulianWloch

2 months

I hate Dijkstra's algorithm and graphs 😡🤬🤬

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Youlian

@JulianWloch

18 days

bruh hurb

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Youlian

@JulianWloch

17 days

You could probably make it more compact with sacrificing readability.

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Youlian

@JulianWloch

1 month

useless question 😑

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Youlian

@JulianWloch

12 days

Brute force, force Brute

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Youlian

@JulianWloch

2 months

I wish I could sell lemonade for 5$ a cup and have 10^5 customers daily. 🍋🍋⚗️🍋🍋

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Youlian

@JulianWloch

3 months

I am so proud.😍 Single loop with clever sorting and lambda.🐑 I didn't see a similar solution so I posted it here:

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Youlian

@JulianWloch

29 days

Brute force failed abort the mission. 😔🫡🥴😵

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Youlian

@JulianWloch

1 month

Nice one

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Youlian

@JulianWloch

3 months

They try to convince us that programming is solving real-world problems 😅

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Youlian

@JulianWloch

23 days

why does someone in the comments say this is a binary search?

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Youlian

@JulianWloch

4 months

It was a pleasant one today! 😌 I've got it pretty quick, what if we get tomorrow this question but in a node tree?

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Youlian

@JulianWloch

2 months

Hello, I'm under the water, please help me. 🌊🚿🥤🫧🫧

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Youlian

@JulianWloch

1 month

I didn't even know where to start when I saw this.🥲🥲 Used some description from solutions to solve this, why does this question have no hints ? ? ? 😜😜😜

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Youlian

@JulianWloch

2 months

At first, I tried to do it with an array and get the last and first element but this greedy method turned out to be superior. 🫣🤗🫡😙

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Youlian

@JulianWloch

3 months

It's the best topic in the entire world! 🌎🌍🌏 Today instead of growing a tree we need to build one. POV: 🌲🚿

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Youlian

@JulianWloch

28 days

Enjoyed it 😚 This is next month with a minimal amount of tree problems, global warming is crazy. 😆

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Youlian

@JulianWloch

13 days

where are the tree problems?

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Youlian

@JulianWloch

24 days

hard again

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Youlian

@JulianWloch

26 days

Still didn't find a word to describe this question

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Youlian

@JulianWloch

11 days

My first approach was to literally create a valid bracket string to avoid double counting bad matches but it gave TLE and after some thought, I ended up with this.

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Youlian

@JulianWloch

2 months

Halfway through this question, I discovered it's not a binary tree 😁😁 This is my first time doing N-ary tree and it's a pleasant surprise for today.🌲

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Youlian

@JulianWloch

3 months

Please be the last one stack problem. As a surprise hints in this question are handy without them I would not solve this question.

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Youlian

@JulianWloch

2 months

Today I can't do it alone! 🥲😅 I am bad and fairly new to the concept of graphs and this question is too much. After reading this well-explained solution: I understand what happened but there is no way I can code it myself. 😥

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Youlian

@JulianWloch

3 months

This Floyd Warshall's algorithm is surprisingly useful.🤔🤔 Since we have only 26 letters we can use it to pre-calculate costs and cut them to a minimum. 🫠

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Youlian

@JulianWloch

3 months

Nice one😋 I came up with three different solutions, but only this one does not give a TLE.

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Youlian

@JulianWloch

3 months

Hey, that was quick ... sort.🌬️🌪️ Check the commented code for the goofy Python thing. And what's up with hair-of-god guy drama on leetcode?

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Youlian

@JulianWloch

3 months

Trees are awesome but this question instead of being difficult is just lenghty😠😡😤

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Youlian

@JulianWloch

3 months

I knew it was coming 🧐😠 Unfortunately, I still need assistance with graphs since I'm not yet skilled enough to handle it on my own :(

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Youlian

@JulianWloch

3 months

This is my first time using Counter in Python 🧐🧐 It's such a shame that dictionaries and sets do not keep insertion order.🥲🥲

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Youlian

@JulianWloch

3 months

♻️ swap with max ♻️

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Youlian

@JulianWloch

1 month

To be fair I do not understand this.🤔🤔 A hard problem hidden in medium ones.

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Youlian

@JulianWloch

1 month

This is medium 🤣🤣🤣

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Youlian

@JulianWloch

10 days

What is this? A stack + parentheses inferno? The third day of programmer Dante.

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Youlian

@JulianWloch

27 days

failed to understand how to do it

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Youlian

@JulianWloch

14 days

ASCII stuff + some dictionary compering

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Youlian

@JulianWloch

26 days

lol

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Youlian

@JulianWloch

1 month

easy

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Youlian

@JulianWloch

3 months

I expected that this problem would be boring but in the end, I enjoyed it 😚

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Youlian

@JulianWloch

1 month

Mission completed

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Youlian

@JulianWloch

2 months

There are a few irritating edge cases. 😡😡🫡🫣 At least the question is readable : )

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Youlian

@JulianWloch

21 days

deque

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Youlian

@JulianWloch

3 months

An easy question long time no see.😗 And a pleasant start of a month.

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Youlian

@JulianWloch

2 months

Nice refreshing one 🍃🍃

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Youlian

@JulianWloch

3 months

Still, I do not understand this question, even with an explanation from the solution section. 😥

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Youlian

@JulianWloch

1 month

We are heading in a good direction, hopefully tomorrow we will get trees to work with 🙂🌳🙂

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Youlian

@JulianWloch

1 month

mission completed part 2

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Youlian

@JulianWloch

2 months

It is one of the few hard problems I understand and surprisingly enjoyed. 😚😚 This time I didn't forget about binary search. 😁😁

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Youlian

@JulianWloch

2 months

Reading this question is painful 🫤

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Youlian

@JulianWloch

3 months

I don't like it 😶

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Youlian

@JulianWloch

3 months

still don't like it

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Youlian

@JulianWloch

3 months

Pls, be the end 😒

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Youlian

@JulianWloch

2 months

Nice one!!😜😜 This one is a continuous subset search with optimization. Getting the sum in every iteration is slower than keeping the remaining number. Some awesome guy in the discussion suggested avoiding duplicates because they lead to the same subsets.

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Youlian

@JulianWloch

2 months

I just hard-coded it🫤😐 This leetcode is not enjoyable, it asks you to hard code everything that is in the description. I am not surprised that people especially young teens do not like this site 🥲

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Youlian

@JulianWloch

22 days

More reading than solving 📕🤓

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Youlian

@JulianWloch

2 months

I solved it a year ago with recursion apparently 🤔🤔

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Youlian

@JulianWloch

2 months

It should be marked as an easy one 🫤🫤

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Youlian

@JulianWloch

1 month

Spiral matrix and my head is spinning 🤪😜 To be fair they prepared us for this😗

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Youlian

@JulianWloch

2 months

Pleasant one with the walking robot 🤖🤖 Why can the robot start on an obstacle? 😅😂🤣

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Youlian

@JulianWloch

20 days

dictionary

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Youlian

@JulianWloch

2 months

Easy back to school start 🤪😜😝

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Youlian

@JulianWloch

2 months

Type mess question 🧐🤐🫠🫨

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Youlian

@JulianWloch

3 months

That one sneaky edge case at the end 😑😑

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Youlian

@JulianWloch

3 months

Why does this question even exist?? 😕😕 And why do we have useless parameter n?? ?🧐🧐

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Youlian

@JulianWloch

2 months

It's a surprisingly hard medium.🤪😜 Interview killer kind of.

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Youlian

@JulianWloch

2 months

this problem was given in May, and again, it has already been solved😐🫤😑😒

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Youlian

@JulianWloch

2 months

yea, no way I can do that 😅😂🤣😠

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Youlian

@JulianWloch

3 months

drink🌊 water 🍾

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Youlian

@JulianWloch

1 month

Enjoyed it 😜😉

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Youlian

@JulianWloch

2 months

Yea, no way I can do that. 🤣 ps where are node and tree problems?

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Youlian

@JulianWloch

2 months

That one hero who wrote all numbers in strings.🫡🫡 I love you, bro.😍

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Youlian

@JulianWloch

3 months

Five-minute question right? 🫡

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Youlian

@JulianWloch

4 months

I love this question! 😍 It was such fun doing this question, I tried to do it in one loop but this way was too hard, and still, I think this question is awesome to do. Time well spent 🙂🙃🙂🙃

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Youlian

@JulianWloch

3 months

I am relatively new to graphs and this video is awesome: 🤠🤠 Floyd-Warshall's algorithm helped me with today's leetcode daily and thanks to that video I solved it.

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Youlian

@JulianWloch

3 months

Holy it's been a while since I worked with unforgiving language. 😂 This is my first encounter with rust and I like it, the compiler gives a clear explanation of why the error occurred and you have a lot of power over allocating memory. Expect more rust tweets. 🫠

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Youlian

@JulianWloch

2 months

It's a very lengthy one but easy to understand.🧐🫣🫡🫡

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Youlian

@JulianWloch

1 month

That is an excellent question !! !😲🤯🤯 It needs some mathematical thinking and a little bit of programming approach.

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Youlian

@JulianWloch

3 months

I feel lied to, surely that problem is more fit for an easy medium than an easy one.

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Youlian

@JulianWloch

3 months

mmmmm nice 🤩 And some irritating edge cases.

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Youlian

@JulianWloch

3 months

😢

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Youlian

@JulianWloch

3 months

I feel very smart about that one! 🙃😱 The single-loop solution without using a queue is just a simple trick.

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Youlian

@JulianWloch

3 months

I wouldn't solve this question in an interview.

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Youlian

@JulianWloch

2 months

I'm happy that trees are back🎄🌲🌳🌴🎋

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Youlian

@JulianWloch

3 months

Conway's Game of Life 🌱 It is completely programmed in rust ! 🦀🦀 More and more I love this language. 😍 Posting the GitHub repository soon and maybe some YouTube video explaining it. What do you think about that? ❓

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Youlian

@JulianWloch

2 months

Could not understand the problem but this explanation helped 😃😃

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Youlian

@JulianWloch

1 month

Description is confusing a little

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Youlian

@JulianWloch

2 months

Solution avoiding that weird math thing🫡🤨🤨

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Youlian

@JulianWloch

3 months

Do not look at hints😡😡 They are evil and point to a wrong solution.

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Youlian

@JulianWloch

4 months

Good start of a month

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Youlian

@JulianWloch

4 months

It's too early for me to do hard graph questions : ( I looked through hints that told me nothing then discussion a little bit helped but not enough.🫤 I saw solutions that I practically do not understand I just need to do some easier graph questions to do this one. 😶