F unicode_code(ch)
   R ‘U+’hex(ch.code).zfill(4)

F utf8hex(ch)
   R ch.encode(‘utf-8’).map(c -> hex(c)).join(‘ ’)

print(‘#<11 #<15 #<15’.format(‘Character’, ‘Unicode’, ‘UTF-8 encoding (hex)’))
V chars = [‘A’, ‘ö’, ‘Ж’, ‘€’]
L(char) chars
   print(‘#<11 #<15 #<15’.format(char, unicode_code(char), utf8hex(char)))