Ruby no implicit conversion of Fixnum into String (TypeError) Ruby no implicit conversion of Fixnum into String (TypeError) ruby ruby

Ruby no implicit conversion of Fixnum into String (TypeError)


ruby fixnum

Add a .to_i to your gets.chomp calls. You're trying to do math operations on text. When inputted from the console, everything starts out as text, even if it's numeric looking text.

ruby fixnum

This is because the input from gets.chomp is a String. You cannot perform modulo (%) on a String. You need to convert it to an integer first.

Try this...

puts 'What is the starting year?'starting_year = gets.chomp.to_iputs 'What is the ending year?'ending_year = gets.chomp.to_iwhile starting_year <= ending_year  if starting_year%4 == 0 && (starting_year%100 != 0 && starting_year%400 == 0)    puts starting_year   end   starting_year+=1end

Does that work now?

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