diff options
| -rw-r--r-- | 2023/nim/day01.nim | 38 | ||||
| -rw-r--r-- | README.md | 12 | ||||
| -rwxr-xr-x | util/get | 17 | ||||
| -rw-r--r-- | util/main.ml | 4 | ||||
| -rwxr-xr-x | util/run | 2 | ||||
| -rwxr-xr-x | util/watch | 2 |
6 files changed, 60 insertions, 15 deletions
diff --git a/2023/nim/day01.nim b/2023/nim/day01.nim new file mode 100644 index 0000000..2dd1f70 --- /dev/null +++ b/2023/nim/day01.nim @@ -0,0 +1,38 @@ +# Day One: Trebuchet?! +import std/[os, strutils, sequtils, sugar] + +let input = paramStr(1).readFile().strip().split("\n") + +var values: seq[int] +for line in input: + var buf = "" + for c in line: + if c in '0'..'9': + buf.add(c) + buf = if buf.len == 1: buf & buf else: buf[0] & buf[^1] + values.add(buf.parseInt()) +echo values.foldl(a + b, 0) + +var parsed = input +for _ in 0 ..< 100: # :-( + parsed = parsed.map(x => x.multiReplace([ + ("one", "o1e"), # one1one does NOT work + ("two", "t2o"), + ("three", "t3e"), + ("four", "f4fr"), + ("five", "f5e"), + ("six", "s6x"), + ("seven", "s7n"), + ("eight", "e8t"), + ("nine", "n9e"), + ])) + +values = @[] +for line in parsed: + var buf = "" + for c in line: + if c in '0'..'9': + buf.add(c) + buf = if buf.len == 1: buf & buf else: buf[0] & buf[^1] + values.add(buf.parseInt()) +echo values.foldl(a + b, 0) @@ -2,7 +2,15 @@ Yearly Advent of Code work. -## 2022 ⭐ 22/22 +## 2023 ⭐ 2/2 + +```bash +# Nim +cd 2023 +nim c -r nim/day01.nim input/day01.txt +``` + +## 2022 ⭐ 33/50 ```bash # Nim @@ -26,7 +34,7 @@ cd 2021 python3 01.py input/01.txt ``` -## 2020 ⭐ 38/50 +## 2020 ⭐ 41/50 ```bash # Nim @@ -3,15 +3,10 @@ source "vars" INPUT_URL="https://adventofcode.com/${YEAR}/day/$((10#${DAY}))/input" -mkdir "nim/day${DAY}" -mkdir "nim/day${DAY}/src" -cp "main.nim" "nim/day${DAY}/src/main.nim" -curl $INPUT_URL --cookie "session=${TOKEN}" > "nim/day${DAY}/input.txt" +cp "main.nim" "nim/day${DAY}.nim" +cp "main.ml" "ocaml/day${DAY}.ml" +curl $INPUT_URL --cookie "session=${TOKEN}" > "input/day${DAY}.txt" -cargo new "rust/day${DAY}" -cp "main.rs" "rust/day${DAY}/src/main.rs" -cp "nim/day${DAY}/input.txt" "rust/day${DAY}/input.txt" - -subl -a "nim/day${DAY}/input.txt" -subl -a "nim/day${DAY}/src/main.nim" -# chromium "https://adventofcode.com/${YEAR}/day/$((10#${DAY}))" +subl -a "input/day${DAY}.txt" +subl -a "nim/day${DAY}.nim" +xdg-open "https://adventofcode.com/${YEAR}/day/$((10#${DAY}))" diff --git a/util/main.ml b/util/main.ml new file mode 100644 index 0000000..d50e352 --- /dev/null +++ b/util/main.ml @@ -0,0 +1,4 @@ +let input = + CCIO.(with_in filename read_lines_l) + |> List.map parse_line + |> Array.of_list @@ -2,4 +2,4 @@ source "vars" -nim c --warnings:off --hints:off -r "nim/day${DAY}/src/main.nim" "nim/day${DAY}/input.txt" +nim c --warnings:off --hints:off -r "nim/day${DAY}.nim" "input/day${DAY}.txt" @@ -2,6 +2,6 @@ source "vars" -while inotifywait --quiet --event modify "nim/day${DAY}/src/main.nim" +while inotifywait --quiet --event modify "nim/day${DAY}.nim" do ./run done |