Commit f3ac8e1

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day03

1 parent 930d9a7 commit f3ac8e1Copy full SHA for f3ac8e1

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+261

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+261

-2

lines changed

Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,10 +1,10 @@`
`1`	`1`	`#!/usr/bin/env ruby`
`2`	`2`	`arr = File.readlines('data.txt')`
`3`	`3`
`4`		`-row = Array.new((arr.first.length - 1), 0)`
	`4`	`+row = Array.new((arr.first.length - 1), 0)`
`5`	`5`
`6`	`6`	`arr.each do \|line\|`
`7`	`7`	`puts [row, line.strip.each_char.map(&:to_i)].inspect`
`8`	`8`	`row = [row, line.strip.each_char.map(&:to_i)].transpose.map(&:sum)`
`9`	`9`	`end`
`10`		`-puts row.map { \|v\| v > arr.count / 2.0 ? 1 : 0 }.join.to_i(2) * row.map { \|v\| v > arr.count / 2.0 ? 0 : 1 }.join.to_i(2)`
	`10`	`+puts row.map { \|v\| v > arr.count / 2.0 ? 1 : 0 }.join.to_i(2) * row.map { \|v\| v > arr.count / 2.0 ? 0 : 1 }.join.to_i(2)`

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+3.1.0`

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