Hi there!

I need help with the following java program,

Given a user inputted String come up with recursive method (no loops) to "clean" the String. A "cleaned" String is one where only adjacent characters that are the same have been reduced to a single char. So "yyzzza" yields "yza". You should call your methodcleanString.

For Example:

• cleanString("yyzzza")-> "yza"
• cleanString("ggoonnee")-> "gone"
• cleanString("Hello")-> "Helo"

Input

 n, where n is a String 

Sample Input

 yyzzza 

Output

 A "cleaned" String 

Sample Output

 yza