type inference for variables
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@@ -7,11 +7,11 @@ func part1[lines: Array] : void
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let largest = 0
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for j in 0..str.len(line)
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for k in (j+1)..str.len(line)
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let s: str = mem.alloc(3) as str
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let s = mem.alloc(3) as str
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s[0] = line[j]
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s[1] = line[k]
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s[2] = 0
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let n: i64 = str.parse_i64(s)
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let n = str.parse_i64(s)
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if n > largest
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largest = n
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@@ -21,11 +21,11 @@ func part1[lines: Array] : void
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// had to cheat this one
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func part2_rec[bank: str, start: i64, remaining: i64] : i64
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let largest = 0
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let largest_idx: i64 = start
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let len: i64 = str.len(bank)
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let largest_idx = start
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let len = str.len(bank)
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for i in (start)..(len-remaining+1)
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let v: i64 = (bank[i] - '0') as i64
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let v = (bank[i] - '0') as i64
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if v > largest
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largest = v
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largest_idx = i
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@@ -45,7 +45,7 @@ func part2[lines: Array] : void
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io.println_i64(sum)
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func main[] : i64
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let lines: Array = must(io.read_text_file?("input.txt")) |> str.split("\n")
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let lines = must(io.read_text_file?("input.txt")) |> str.split("\n")
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part1(lines)
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part2(lines)
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