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Bert Peters e0e1bc26e8 Simplify implementation day 8 
The second part doesn't actually need to start the search at the low
points; just iterating everything and keeping track of visited spaces is
enough.

Now that the iterator is only used in part 1, we inline the iterator to
remove some overhead from the code.
2021-12-09 12:02:07 +01:00
..
inputs
Implement day 9
2021-12-09 11:56:29 +01:00
src
Simplify implementation day 8
2021-12-09 12:02:07 +01:00
Cargo.toml
Implement day 7 part 1
2021-12-07 09:45:58 +01:00
README.md
Update READMEs for 2021.
2021-11-29 20:31:29 +01:00

README.md

Advent of Code 2021

This folder contains the solution runner for Advent of Code 2021. All days will be solved in Rust, with the goal of having a total time across all puzzles of one second or less.

aoc-2021 

Advent of Code 2021 runner

USAGE:
    aoc-2021 [OPTIONS] <DAY>

ARGS:
    <DAY>    Which day to run

OPTIONS:
    -2, --part2            Run part 2 instead of part 1
    -h, --help             Print help information
    -i, --input <INPUT>    Read input from the given file instead of stdin
    -t, --time             Print time taken