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type inference for variables

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This commit is contained in:
Antoni Piasecki
2026-05-13 14:01:44 +02:00
parent 5f2082ef57
commit 027245684d
37 changed files with 304 additions and 302 deletions
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12
examples/puzzles/aoc2024_02.zr
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@@ -1,5 +1,5 @@
func check[report: Array] : bool
let increasing: bool = array.nth(report, 0) < array.nth(report, 1)
let increasing = array.nth(report, 0) < array.nth(report, 1)
for i in 0..report->size-1
if array.nth(report, i) > array.nth(report, i + 1) && increasing
@@ -7,7 +7,7 @@ func check[report: Array] : bool
if array.nth(report, i) < array.nth(report, i + 1) && !increasing
return false
let diff: i64 = math.abs(array.nth(report, i) - array.nth(report, i + 1))
let diff = math.abs(array.nth(report, i) - array.nth(report, i + 1))
if diff < 1 || diff > 3
return false
@@ -31,7 +31,7 @@ func part2[data: Array] : void
else
let arr: Array = array.nth(data, i)
for j in 0..arr->size
let sliced: Array = array.concat(array.slice(arr, 0, j), array.slice(arr, j + 1, arr->size - (j + 1)))
let sliced = array.concat(array.slice(arr, 0, j), array.slice(arr, j + 1, arr->size - (j + 1)))
if check(sliced)
out = out + 1
@@ -40,13 +40,13 @@ func part2[data: Array] : void
io.println_i64(out)
func main[] : i64
let lines: Array = must(io.read_text_file?("input.txt")) |> str.split("\n")
let lines = must(io.read_text_file?("input.txt")) |> str.split("\n")
let data: Array = []
let data = []
for i in 0..lines->size
let line: str = array.nth(lines, i)
let report: Array = str.split(line, " ")
let report = str.split(line, " ")
for i in 0..report->size
array.set(report, i, str.parse_i64(array.nth(report, i)))
array.push(data, report)