我正在尝试将字符串转换为二进制文件:
puts "Tell me a number:" num1 = gets puts "The number you gave in binary is " + num1.to_s(2)
有关如何进行的任何建议?
解决方法
您需要先将您获得的字符串转换为数字
puts "The number you gave in binary is " + num1.to_i.to_s(2)