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www.mikescher.com/www/statics/aoc/2022/01_solution-2.nim

27 lines
550 B
Nim

import std/strutils
import std/algorithm
proc run01_2(): string =
const input = staticRead"../input/day01.txt"
var elves = newSeq[int]()
var counter = 0
for line in splitLines(input):
if line == "":
elves.add(counter)
counter = 0
else:
counter += parseInt(line)
elves.sort(system.cmp, Descending)
return intToStr(elves[0]+elves[1]+elves[2])
when not defined(js):
echo run01_2()
else:
proc js_run01_2(): cstring {.exportc.} =
return cstring(run01_2())