LeapYear

#    If you put in a beginning year and an end year, it should spit out a list of
#    all of the leap years in between.

puts 'Hello. What year would you like to begin with?'
@start_year=gets.chomp
puts 'What year would you like to end with?'
@end_year=gets.chomp

input=''
  while @start_year < @end_year
   puts @start_year
   puts @start_year%4
   if @start_year%4 == 0
      puts @start_year
    @start_year++
    end
  end