ushu/code.rb

Created October 16, 2014 16:04

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A dumb program that sums its input

Raw

code.rb

	input = STDIN.read.split("\n")
	input.shift # skip first line
	puts input.map { \|x\| Integer(x) }.inject(&:+)

Raw

input

	4
	1
	2
	3
	4

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