Advent-of-Code/AdventOfCode-2018
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Put back code removed to test if it was necessary.

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This commit is contained in:
Danila Fedorin 2018-11-30 22:50:55 -08:00
parent c8f1a23c0b
commit b370a741e3
1 changed files with 1 additions and 0 deletions
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day1_1.cr
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@ -1,3 +1,4 @@
puts File.read("day1").split("\n") puts File.read("day1").split("\n")
.select { |it| !it.empty? }
.map(&.to_i) .map(&.to_i)
.sum .sum