Day 7: Array
split input to array with ‘ ‘
arr = gets.rstrip.split(‘ ‘).map(&:to_i)
#!/bin/ruby
split input to array with ‘ ‘
arr = gets.rstrip.split(‘ ‘).map(&:to_i)
#!/bin/ruby
require ‘json’
require ‘stringio’
n = gets.to_i
arr = gets.rstrip.split(‘ ‘).map(&:to_i)
print arr.reverse.join(‘ ‘)
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