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Advent of Code Leaderboard 2023 / Day 4

View puzzle on adventofcode.com

Submit solution



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), 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.

Leaderboard

Name Language Tokens Sum Tokens Part 1 Tokens Part 2 Last change
1 Profile imageVisible-Bag4062 Python 180 57 123 3 months ago
2 Profile imageLiquidFun Python 188 71 117 3 months ago
3 Profile imageMustafa Furkan Kaptan Python 202 70 132 3 months ago
4 Profile imageValentin Slawicek Kotlin 523 233 290 3 months ago

123 tokens in Python for part 2 by Visible-Bag4062

Download solution

fromcollectionsimportdeque

t=0
cards=[]
try:
whileTrue:
w,o=map(str.split,input()[9:].split("|"))
t+=1
cards.append(len({*o}&{*w}))
except:
q=deque()
i=0
forcincards:
i+=1
q+=range(i,i+c)

whileq:
t+=1
i=q.popleft()+1
q+=range(i,i+cards[i-1])

print(t)