How to make this program in java using java.util.Scanner

Question

(i) to read a paragraph (i.e. 4 - 5 lines) of text.
(ii) to display the frequency of each vowels
(iii) to display the frequency of each consonants
(iv) to display the total number of characters, vowels and consonants .

Answer 1

Personally, I wouldn't use Scanner for that. Scanner has conversion overhead to figure out the next data to process and all you need is a character.

Answer 2

On your own!