On Thu, 17 Jun 2004, why the lucky stiff wrote:

> Ralf M?ller wrote:
> 
> >tried with Hash instead of Array: 
> >ram@lilith:~/src/ruby$time ruby -e 'str=STDIN.gets; h=Hash.new();  (0..9).each 
> >{|i| h[i.to_s] = 0}; (0..str.length-1).each {|i| h[str[i..i]] += 1 }; h.each 
> >{|k,v| print "#{k} #{v}\n"} ' < pi.out | sort
> >  
> >
> why@stungun$ time ruby -n -e 'c={};$_.each_byte{|b|c[b]||=0; c[b]+=1}; 
> c.sort.each {|k,v| puts "#{k - ?0} #{v}"}' < pi.out
> 
> same idea as yours.  just runs 3x swift.

I typo a lot, so no command line.  Maybe 150-170x speed of OP.

  n = STDIN.gets
  tot = 0
  9.times do |i|
    c = n.count(i.to_s)
    tot += c
    puts "#{i} #{c}"
  end
  puts "9 #{n.size - tot}"

-- 
Relm