tamalw · October 7, 2019 23:31 · tamalw · Oct 7, 2019
diff --git a/pizzas.rb b/pizzas.rb
 require 'open-uri'
 require 'json'

 p = JSON.parse(URI.parse('http://files.olo.com/pizzas.json').read).map { |p| p['toppings'].sort.join(', ') }.flatten
 puts p.uniq.map { |c| [c, p.count(c)]}.sort { |a,b| b[1] <=> a[1] }[0...20].map.with_index { |t,i| "#{i+1}. #{t[0]}: #{t[1]}" }.join("\n")
	require 'open-uri'
	require 'json'

	p = JSON.parse(URI.parse('http://files.olo.com/pizzas.json').read).map { \|p\| p['toppings'].sort.join(', ') }.flatten
	puts p.uniq.map { \|c\| [c, p.count(c)]}.sort { \|a,b\| b[1] <=> a[1] }[0...20].map.with_index { \|t,i\| "#{i+1}. #{t[0]}: #{t[1]}" }.join("\n")