How to count vowels and consonants and capitalizing first letter in a string while output using a method and return result

Question

If a user enters a string: hello there

it should output

Hello has 2 vowels
There has 3 consonants.

I know this is a f

Answer 1

Here is the simple code for counting the number of vowels using recursion

 public static int vowels(String s){
        int count =0;
        char c;
        if(s.length()==0){
            return 0;
        }
        else{
            c =s.charAt(0);
            if(c=='a'||c=='e'||c=='i'||c=='o'||c=='u'){
                count++;
            }
            return count+vowels(s.substring(1));


        }
    }