instruction:
In this task you will be given a string of characters. You should remove all vowels from the given string. Vowels are: i,e,a,u,o. The character 'y' or 'Y' does not count as a vowel.
question:
UYZIDu
answer:
YZD


question:
vLDDogH
answer:
vLDDgH


question:
khz
answer:

khz