-❄️- 2023 Day 5 Solutions -❄️-

• AdventOfCode

  7 1 9.2 C#

Here's the optimized Part 2: https://github.com/rtrinh3/AdventOfCode/blob/f277486bb7f9501c208e1c70c791738bb277c5f1/Aoc2023/Day05.cs

• adventofcode2023

  4 0 8.4 Crystal

  https://adventofcode.com (by SleepingInsomniac)

[LANGUAGE: Crystal] Part 2 - Optimized

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• advent-of-code-2023

  8 7 9.9 Haskell

  Haskell (and Swift) solutions to Advent of Code 2023

It runs instantly. Loads of fun again. Here is the link to to the full solution

• adventofcode

  8 0 6.9 Fortran

  Advent of Code solutions. (by ejrsilver)

• advent2023-rust

  1 3 8.6 Rust

My Day 05 on GitHub

• aoc2023

  3 6 8.9 Java

  Advent of Code 2023 (by abnew123)

Solution: https://github.com/abnew123/aoc2023/blob/main/src/solutions/Day05.java . Warning: this takes a good 5 minutes to run part 2, it's literally just the same code as part 1 but throwing the whole range in one at a time. Edit: warning no longer applies, part 2 is now 6ms runtime.

• aoc2023

  5 1 8.5 OCaml

  Solutions to Advent of Code 2023 (by thinnerthinker)

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• AoC2023

  4 0 8.1 Python

  Python code for Advent of Code 2023 (by p3rki3)

• aoc2023

  2 0 7.9 Go

github

• advent-of-code-2023

  2 - -

day_05.ex

• advent-of-code-2023

  2 0 8.6 PHP

Part 1

• aoc_rust_2023

  7 0 8.0 Rust

  Advent of Code 2023 solutions in Rust.

• AdventOfCode2023Python

  2 0 7.7 Jupyter Notebook

  Solutions for Advent of Code 2023 in Python

• Advent-of-Code-2023

  3 0 5.9 Rust

• advent-of-code

  6 0 8.5 Rust

  Code I used for solving https://adventofcode.com/ challenges (by pavel1269)

• aoc2023

  2 1 7.6 Python

Task 2: takes about 4+ minutes to complete in Python, but when translated to Go, it takes just around 4 seconds. https://github.com/djudju12/aoc2023/tree/main/day5

• AoC2023_NodeJS

  3 1 8.2 TypeScript

Code: Day5

• aoc2023

  4 0 8.0 Rust

• aoc

  6 0 8.3 Swift

  Advent of Code (by gkwaerp)

Day 05: GitHub

• Advent-of-Code-2023

  5 0 7.7 C++

  Solutions for Advent of Code 2023 (by FCayouette)

Day 05: GitHub

• advent-of-code

  13 13 0.0 Scala

  For sharing my adventofcode.com solutions (by kbielefe)

[LANGUAGE: Scala] GitHub

• aoc-2023

  6 0 8.7 Nim

  Advent Of Code 2023 - in nim (by runekaagaard)

• AdventOfCode

  9 0 8.1 Rust

  My solutions to Adventofcode (by sergiosgc)

Source on Github

• AdventOfCode2023

  3 1 6.9 Perl

Program on Github.

• advent-of-code

  2 0 7.8 Go

• adventofcode23

  4 0 6.9 Python

  advent of code solutions, 2023 (by katstasaph)

• aoc23

  5 2 6.8 C++

• aoc_2023

  5 0 8.7 Rust

• adventOfCode

  2 0 7.7 Python

• advent-of-code

  3 15 9.1 C#

  My C# .NET solutions to the ever popular Advent of Code (by tmbarker)

GitHub

• advent-of-code

  8 4 8.8 C++

  Advent of Code Programming Puzzles (by foolnotion)

• advent-of-code-2023

  1 0 8.7 C#

Part 1

• aoc-2023

  1 0 7.9 Swift

• aoc2023

  1 0 8.4 Rust

  Advent of Code 2023 in Rust (by Fabi019)

• aoc

  3 0 7.9 C

  Advent of Code solutions (by fuzesmarcell)

• advent-of-code-2023

  1 0 7.2 Rust

“I've never written Rust in my life before AoC 2023 code”

• advent-of-code

  4 0 8.7 PHP

Optimised version is here, you can look at the previous commit for this file to see the unoptimised version

• aoc2022

  1 0 7.7 Haskell

  Advent of Code 2022 (by efvincent)

Github

• advent-of-code-2023

  5 0 9.0 JavaScript

  About Solutions for Advent of Code 2023, written in JavaScript using node.js (by johnbeech)

• advent-of-code-2023

  4 0 7.6 Python

  My solutions to Advent of Code 2023 (by ThomasBollmeier)

• aoc2023

  9 13 9.4 Python

  Advent of Code 2023 (Mojo)

• AdventOfCode

  1 2 8.4 C#

Code: Github

• advent-of-code-2023-nds

  1 8 7.9 C++

Solution - Part 1 and 2

• noulith

  1 2 8.2 Rust

  My noulith fork. 2023 advent of code solutions: https://github.com/tom-huntington/aoc2023 (by tom-huntington)

[LANGUAGE: noulith] fork

• Aoc2023

  8 0 7.8 Rust

Brute forced part 2 in a little over 2 minutes (release mode).

• advent_of_code

  1 0 9.3 Rust

Here is a link for my solution

• advent_of_code_2023

  1 0 7.6 Go

Solution

• AdventOfCode2023

  1 0 7.8 Go

PART 1: (87.125µs) https://github.com/Lacieoz/AdventOfCode2023/blob/main/5/first/solution.go

• AdventofCode2023

  6 2 8.9 C++

  My advent of code code :) (by FinalFlashLight)

• AdventOfCode

  3 0 7.5 Swift

Day five repo

• aoc23

  1 1 7.8 Rust

code

• AdventOfCode

  1 1 8.5 Go

code

• advent-of-code-2023-golang

  6 0 6.7 Go

• adventofcode

  4 0 7.7 Rust

• adventofcode2023

  2 2 8.4 Pike

  Advent of Code 2023 (by schoelle)

• aoc2023

  2 2 8.7 Scala

  Solutions, tests and framework for Advent of Code 2023 in Scala. (by sanraith)

Full source available on my github: Day05.scala

• advent-of-code

  2 0 9.0 Haskell

  My Advent of Code solutions (by thomasschafer)

• atal-advent-of-code-2023

  1 0 7.4 Go

part 2

• AdventOfCode2023

  1 2 8.6 Rust

  My solutions for Advent of Code 2023 (by akaritakai)

556/83 (Solution)

• advent_of_code

  7 1 6.8 R

  My solutions for each of the days of advent of code (by ddavis3739)

• Advent_of_Code

  2 0 7.9 Python

The rest is boilerplate. Here is a clear and simple (I hope) python code to implement this: https://github.com/GillesArcas/Advent_of_Code/blob/main/2023/05.py

• goaoc2023

  2 0 6.4 Go

solution Essentially brute forced part 2, but by reducing the memory used it only takes about 3 minutes to get the solution.

• advent-of-code-2023

  1 0 7.2 JavaScript

  My javascript solutions for Advent of Code 2023 - feedback is welcome (by DCampagnola)

GitHub

• adventofcode

  8 0 7.1 C#

• advent-of-code

  2 0 8.9 Perl

  Advent of Perl Code (by bbrtj)

Github

• aoc-2023

  3 0 7.0 Python

  Advent of Code (by makes)

Part 1: https://github.com/makes/aoc-2023/blob/main/5/5_1.py

• advent_of_code

  8 1 9.3 C++

  C++23 solutions to advent of code puzzles -- various years complete. (by jwezorek)

• advent-of-code

  1 0 7.6 Python

  AOC 2023 solutions (by reniby)

Part 1 and 2

• advent-of-code-2023

  3 3 8.4 Common Lisp

  Common lisp solutions to Advent of Code 2023 (by bo-tato)

My solution to part1 was fairly short and clean I think. For part2 it got kind of messy but at least it runs fast: https://github.com/bo-tato/advent-of-code-2023/blob/main/day5/day5.lisp

• advent-of-code-2023

  5 0 9.0 Rust

• advent-of-code-2023

  6 5 7.2 C

• aoc-2023

  1 0 7.5 Elixir

Code here

• AOC2023

  7 0 8.4 F#

  My code for y2023 AdventOfCode (by vorber)

• adventOfCode23

  2 0 7.4 JavaScript

• advent-2023

  3 0 6.7 JavaScript

• aoc

  3 0 7.6 Python

  My Advent of Code code from 2015-present (by dplassgit)

Part 1

• AdventOfCode

  3 0 8.0 Python

  A collection of my Advent of Code scripts (by xhoneybear)

GitHub - AoC day 5 (Python)

• adventofcode

  3 15 8.1 Go

  Solutions to the Advent of Code puzzles (by busser)

The code is here on GitHub.

• advent-of-code-2023

  1 0 9.0 Go

  Advent of Code 2023 | Go (by dave-burke)

My solution

• adventOfCode

  17 6 7.5 Python

Part 1 brute force mapping each seed

• adventofcode

  5 1 7.2 Python

  Solutions for Advent of Code (by tipa16384)

Github Link

• advent_of_code_2023

  7 2 8.7 C++

  repo for advent of code 2023, xmas themed coding challenge

• adventOfCode2023

  3 0 8.2 Python

• AdventOfCode2023.jl

  1 10 8.8 Julia

  Advent of Code 2023 in Julia

Solution on GitHub: https://github.com/goggle/AdventOfCode2023.jl/blob/master/src/day05.jl

• AdventOfCode

  10 3 8.7 Rust

  Multiple years of Advent of Code solutions. (by SwampThingTom)

Github

• AoC2023

  4 1 5.1 JavaScript

  Advent of Code Challenges 2023 (by les-friesen)

• aoc

  4 0 8.2 C#

  Advent of code (by SaahilClaypool)

Solution

• aoc-2023

  2 1 8.0 Go

• aoc2023

  3 0 7.7 Rust

• aoc23-hs

  1 0 8.3 Haskell

  Advent Of Code 2023, in Haskell

Part 1 Part 2

• arturo-aoc-2023

  7 5 8.4

  AOC 2023 in Arturo

• AdventOfCode

  3 2 7.4 Apex

  Repository to store the solutions for AdventOfCodes. 2021 in Apex, 2022 a mix, 2023 in JS, challenge accepted! (by foxysolutions)

Kind of proud of my solution. Interestingly it isn't that complex, though just so many numbers which can be easily swapped around xD Especially in early mornings. Curious for others' thoughts and readability ;)

• advent-of-code-2023

  1 80 8.5 Rust

  🎄 My Advent of Code solutions in Rust. http://adventofcode.com/2023 (by timvisee)

A in 0.015 ms (15 μs): https://github.com/timvisee/advent-of-code-2023/blob/master/day05a/src/main.rs

• aoc2023

  1 0 8.6 Lua

  Advent of Code 2023 in Lua (by cideM)

GitHub Repository

• adventofcode_2023

  1 0 8.1 JavaScript

  solutions for Adventofcode 2023 (by rezaerami)

hey fellas, here is day 5 solutions on js https://github.com/rezaerami/adventofcode_2023/tree/master/Day05 didn't like my solution for second part, too inefficient

• aoc2023

  3 0 9.2 Rust

  My solutions for Advent of Code 2023 (by Kodlak15)

Not the most efficient solution (to put it mildly), but it is a solution: Solution

• aoc2023

  3 2 9.1 C#

Walkthrough

• aoc

  2 1 9.3 C#

LongRange

• aoc-2023

  2 0 7.1 Rust

  Advent of Code 2023 (by jokr-1)

Used Rusts ranges to solve this one. My basic idea for part 2 was that every stage maps the input-range to a new set of ranges and so on. At the end I get all ranges and can map to the lowest start. The code is a bit clumsy I guess, but its fast.

• aoc2023

  2 1 7.9 Python

  Advent of Code 2023 in Python, Rust, Haskell (by AnesFoufa)

Day's code

• advent_of_code

  7 0 8.8 Rust

  Advent of Code solutions in Rust (by cainkellye)

Finally, I finished part 2 with the range mapping solution as well: https://github.com/cainkellye/advent_of_code/blob/main/src/y2023/day05.rs

• aoc2023

  1 0 8.8 Rust

  #aoc2023 #adventofcode (by Lakret)

Code

• aoc2023

  5 2 9.3 Rust

  Advent of Code - 2023 (by AloizioMacedo)

Link to full solution

• adventofcode

  44 310 9.5 C#

  :christmas_tree: Advent of Code (2015-2023) in C# (by encse)

• AdventOfCode2023

  3 2 7.6 C#

• advent-of-code

  16 0 7.2 PHP

Part 1 - Brute force, but was please with my parsing logic. Solved on day 5. When I realised what Part 2 needed, tried the brute force option whilst going away for lunch, but when I returned and it was still running knew that it wasn't going to be a great idea.

• advent

  17 5 6.5 Go

  Solutions to https://adventofcode.com/ (by tsenart)

• advent-of-code-2023

  3 1 7.8 Python

I'm pretty sure there's a more optimized version of creating the intervals but I was spent after thinking about this for a day. See it here.

• advent-of-code-2023

  5 0 8.1 Rust

  Advent of Code 2023 (Rust) (by bozdoz)

• advent-of-code-2023

  6 3 7.6 Go

  Solution in Go (Golang) for Advent of Code 2023 (by silverark)

• adventOfCode

  5 0 7.4 Kotlin

  https://adventofcode.com/ (by plebcity)

day5

• advent-of-code-2023

  5 1 9.1 Scala

• aoc23

  1 0 8.5 Perl

  My solutions to Advent of Code 2023 (by choroba)

• Advent-of-Code

  8 4 8.3 TypeScript

• aoc2023

  5 0 8.6 Python

  Advent of Code 2023 (by MeisterLLD)

• aoc

  6 1 8.8 Jupyter Notebook

  Advent of Code (by wleftwich)

Part 2 is bfs, runs in under 10 ms on my laptop. https://github.com/wleftwich/aoc/blob/main/2023/05-seed-fertilizer.ipynb

• AoC

  3 4 8.9 C

  Solutions to Advent of Code challenges using random languages each year. (by sopyb)

part1/part2/combined

• advent_of_code

  5 3 6.4 Python

  My solutions to the Advent of Code event (by Robin270)

Anyway, here it is.

• AoC2023

  1 1 8.8 OCaml

  Advent of Code 2023 (by EricKalkman)

github

• advent-of-code

  7 1 9.5 Rust

  Advent of Code (by MichaelBrunn3r)

• advent-of-code-js

  1 8 9.9 JavaScript

  Clear, efficient and didactic solutions for the Advent Of Code puzzles, in JavaScript. (by JoanaBLate)

code on github

• advent-of-code-2023

  1 1 7.2 C#

  Solutions to Advent of Code 2023 (by warriordog)

My solution works by slicing the maps until each range of seed IDs matches to exactly one range of location IDs. Then, I only need to check one value from each range which is a lot faster. This currently completes in about 25 ms, although there's plenty of room for improvement.

• Advent-of-Code

  1 0 6.3 Rust

• advent-of-code-2023

  5 3 8.4 Python

  Advent of Code 2023 (by juanplopes)

• AdventOfCode

  3 1 6.9 Java

  Solutions to Advent of Code problems using Java 17 (and some Guava) (by chandlerklein)

Part 1 only because I give up

• aoc2023-day5-p2-java

  2 0 5.6 Java

[LANGUAGE: JAVA] I came up with a similar idea to the common range idea I see posted here. https://github.com/dwest62/aoc2023-day5-p2-java

• AdventOfCode2023

  1 0 6.8 Python

Part 1

• advent-of-code-one-liners

  7 110 7.7 Python

  🐍📅 One-line Python solutions for Advent of Code 2022 and 2023.

A day late to post, but here is my one-line Python solution for both parts of Day 5! q[5] has the input file contents.

• ghcup-hs

  25 253 9.4 Haskell

  THIS REPO IS A MIRROR, BUG REPORTS GO HERE:

  

Install Haskell using GHCup. In days of old installing Haskell used to be a pain, but nowadays Haskell comes with a self-isolated thing call ghcup - you install it once, and then it installs the rest of the universe in its own isolated directory that can be independently deleted or updated without affecting the rest of your system.

• advent-of-code

  2 3 9.0 JavaScript

  solutions for the advent of code (by steven-terrana)

Part 2

• random-code-collection

  4 7 5.3 HTML

  Random

• Advent_Of_Code

  14 0 8.1 Python

  My solution for the Advent of Code challenges in various languages. (by Dullstar)

• CodingExercises

  14 3 8.9 Rust

  A variety of coding exercises for practice and to learn new languages

GitHub - Part 1 and 2

• advent-of-code2023

  4 1 8.2 Haskell

  Solutions to AoC 2023 in Haskell || Python

Solution on GitHub

• AOC

  2 1 7.8 C++

Solution on Github [part 2]

• AoC-2023

  2 1 6.8 Python

One solution for both parts.

• aoc-2023

  2 0 7.9 Rust

Code: Github

• aoc2023

  1 0 8.8 Elixir

  Elixir solutions for Advent of Code '23 (by erikson84)

Here's the full code: https://github.com/erikson84/aoc2023/blob/main/lib/day_five/day_five.ex

• AoC

  87 18 8.3 Python

  my personal repo for the advent of code yearly challenge (by Fadi88)

• aoc-2023

  6 0 10.0 Fortran

  Discontinued My Advent of Code 2023 Solutions [Moved to: https://github.com/AJMansfield/aoc] (by AJMansfield)

• AOC2023

  8 0 8.2 Perl

  Advent of Code 2023 (by wlmb)

• adventofcode

  86 16 7.3 TypeScript

  Solutions for problems from AdventOfCode.com (by bhosale-ajay)

• advent-of-code

  5 8 7.7 JavaScript

  :santa: :christmas_tree: :snowman: http://adventofcode.com/ solutions (by tlareg)

• Day4-seed-fertilizer

  2 0 4.4 Makefile

github

• advent-of-code

  8 4 5.7 JavaScript

  My solutions to the Advent of Code puzzles (by hiimjustin000)

• SaaSHub

  www.saashub.com sponsored

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

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