Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Coding Challenge Advent of Code 2019
Search
Takayuki Matsubara
January 17, 2020
Programming
160
0
Share
Coding Challenge Advent of Code 2019
Introduce Advent of Code
https://adventofcode.com/
at M3 Tech Talk #140.
Takayuki Matsubara
January 17, 2020
More Decks by Takayuki Matsubara
See All by Takayuki Matsubara
Rails Web Development with AWS Lambda
ma2gedev
0
340
Developer Experience in GraphQL Schema-first Development
ma2gedev
0
2.4k
Dependency Inversion Principle in Keyboard Firmware
ma2gedev
0
540
OSSの歩き方 / Walking with OSS
ma2gedev
10
2.6k
GraphQL 開発で必要になったこと / What we needed for GraphQL development
ma2gedev
0
1.3k
キーボードをカスタムしてプログラミング環境を良くした話 / Improved programming environment with customizing keybords
ma2gedev
0
1.4k
Translating "Erlang in Anger" with Erlang & Elixir community members
ma2gedev
0
2.9k
Dive into Elixir v1.6 Code Formatter
ma2gedev
1
200
Make it easy to input `|>`
ma2gedev
2
3k
Other Decks in Programming
See All in Programming
「Linuxサーバー構築標準教科書」を読んでみた #ツナギメオフライン.7
akase244
0
1.4k
AWS re:Invent 2025の少し振り返り + DevOps AgentとBacklogを連携させてみた
satoshi256kbyte
3
160
Liberating Ruby's Parser from Lexer Hacks
ydah
2
1.3k
クラウドネイティブなエンジニアに向ける Raycastの魅力と実際の活用事例
nealle
2
200
煩雑なSkills管理をSoC(関心の分離)により解決する――関心を分離し、プロンプトを部品として育てるためのOSSを作った話 / Solving Complex Skills Management Through SoC (Separation of Concerns)
nrslib
4
950
TiDBのアーキテクチャから学ぶ分散システム入門 〜MySQL互換のNewSQLは何を解決するのか〜 / tidb-architecture-study
dznbk
1
180
t *testing.T は どこからやってくるの?
otakakot
1
660
NakouPAY説明用
annouim0
0
170
GitHubCopilotCLIをはじめよう.pdf
htkym
0
180
GNU Makeの使い方 / How to use GNU Make
kaityo256
PRO
16
5.6k
今こそ押さえておきたい アマゾンウェブサービス(AWS)の データベースの基礎 おもクラ #6版
satoshi256kbyte
1
250
의존성 주입과 모듈화
fornewid
0
140
Featured
See All Featured
The Impact of AI in SEO - AI Overviews June 2024 Edition
aleyda
5
800
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
職位にかかわらず全員がリーダーシップを発揮するチーム作り / Building a team where everyone can demonstrate leadership regardless of position
madoxten
62
53k
What Being in a Rock Band Can Teach Us About Real World SEO
427marketing
0
220
Gemini Prompt Engineering: Practical Techniques for Tangible AI Outcomes
mfonobong
2
370
技術選定の審美眼(2025年版) / Understanding the Spiral of Technologies 2025 edition
twada
PRO
118
110k
What's in a price? How to price your products and services
michaelherold
247
13k
First, design no harm
axbom
PRO
2
1.2k
Making Projects Easy
brettharned
120
6.6k
Technical Leadership for Architectural Decision Making
baasie
3
330
The Spectacular Lies of Maps
axbom
PRO
1
700
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
chikuwait
0
490
Transcript
Coding Challenge Advent of Code 2019 2020/01/17 M3 Tech Talk
140 @ma2ge
self-introduction • Takayuki Matsubara • ma2ge@twitter ! • ma2gedev@github •
Ruby, Elixir, OSS, Keyboards and " • PowerAssertEx ⭐$ • github.com/ma2gedev/ power_assert_ex
Advent of Code https://adventofcode.com/
Puzzle • solve first part then second part is displayed
• second part is difficult
None
Interest • story • only submit answer • make interpreter(called
Intcode computer) through several days
Demonstration
Resources • Advent of Code • https://adventofcode.com/ • My code
• https://github.com/ma2gedev/advent-of-code • Reddit • https://www.reddit.com/r/adventofcode/
END