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# Advent of Code 2023 Day 12
```elixir
Mix.install([
{:kino, "~> 0.12.0"}
])
```
## Section
```elixir
input = Kino.Input.textarea("input")
```
```elixir
defmodule HotSprings do
def parse_sections(row) do
{
String.split(hd(row), "", trim: true),
String.split(Enum.at(tl(row), 0), ",", trim: true)
}
end
def parse_row(row) do
row
|> String.split(" ", trim: true)
|> parse_sections
end
def parse(input) do
Kino.Input.read(input)
|> String.split("\n", trim: true)
|> Enum.map(&parse_row/1)
end
end
```
```elixir
HotSprings.parse(input)
```
See source 
