20/02/25 22:07:44.86 uBU1PACqr.net
>>182
puts str[str.size.times.find{|i| str[i] != ?a}..] # => bc
20/02/25 22:07:44.86 uBU1PACqr.net
>>182
puts str[str.size.times.find{|i| str[i] != ?a}..] # => bc
20/02/25 22:07:44.86 uBU1PACqr.net
>>182
puts str[str.size.times.find{|i| str[i] != ?a}..] # => bc