Week 6: December 14 - 20. Char arrays 1
A string consists of lowercase Latin letters and spaces. Double all vowels in it, that is, the letters a, e, i, o, u and y.
One line, consisting of lowercase Latin letters and spaces. Line contains no more than 1000 symbols.
Print a string with all doubled vowel letters.
welcome to python
weelcoomee too pyythoon