Submission #4581

---

Source Code Expand

def min_max(num,answer)
  answer_count = {}
  answer.split("").each do |c|
    answer_count[c] ||= 0
    answer_count[c] += 1
  end
  min = answer_count.values.min
  max = answer_count.values.max
  min = 0 if answer_count.keys.size <= 1 
  [min, max]
end


@num = gets.chomp
@answer = gets.chomp 
min,max = min_max(@num.to_i,@answer)
puts "#{max} #{min}"

Submission Info

Compile Error

<internal:lib/rubygems/defaults>:24: warning: statement not reached
<internal:lib/rubygems/defaults>:76: warning: statement not reached

Judge Result