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Advent of Code Leaderboard 2023 / Day 15

View puzzle on adventofcode.com

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Leaderboard

Name Language Tokens Sum Tokens Part 1 Tokens Part 2 Last change
1 Profile imageDan Houghton Python 184 44 140 12 months ago
2 Profile imageVisible-Bag4062 Python 10046 46 - 12 months ago
3 Profile image1Codealot Python 10055 55 - 12 months ago
4 Profile imageTollyH C# 10064 64 - 12 months ago

Rules

  • You're welcome to participate alone or in a team.
  • You may submit multiple solutions and explore different programming languages.
  • Stick to the standard library of your language, no further dependencies/libraries, except the ones which OneCompiler provides (e.g. NumPy for Python).
  • Ensure your code aligns to the template (Python, Rust, Go, Kotlin, JavaScript, C#, TypeScript, C++, Java, C, Swift, Scala, Ruby, Bash), reading the puzzle input from stdin (terminated with end-of-file), and printing the solution to stdout.
  • Please refrain from making network requests, reading data from files, or storing data in variable/function/class names for reflection.
  • Your code must be able to process all valid Advent of Code inputs. Golfcoder might reevaluate correctness of your solution with different inputs after your submission.

44 tokens in Python for part 1 by Dan Houghton

Download solution

total=0
forstringininput().split(","):
val=0
forsinstring:
val+=ord(s)
val*=17
val%=256
total+=val
print(total)