In java, how can I remove the vowels, these are "a", "e", "i", "o" and "u

Question

How can I remove vowels from a string except for the vowel at the end of a word?

For example, "Please come to my party"

To return "Plse cme to my prty"

Answer 1

 string.replaceAll("[aeiou]\\B", "") 

Reads: matches all vowels ( [aeiou] ), which are not followed by "end of word" ( \\B ). For more information read the Javadoc at java.util.regex.Pattern

Answer 2

Turn the string into a char array.

Iterate through it.

Add each character to StringBuilder if the next character is not an alphabetic character.