For this Question: Given a string of length n consisting of lowercase English letters. Find the vowels in the string and replace each vowel with it's next vowel in the alphabetic order.

Next vowel of a vowel is another vowel that comes after it in alphabet. Next vowel of { 'a', 'e', 'i', 'o', 'u'} are { 'e', 'i', 'o', 'u', 'a' } respectively.First line contains n.
Next line contains a string.

<b>Constraints</b>
1 <= n <= 10<sup>5</sup>print the string after replacing each vowel with it's next vowel.Input:
4
deaf

Output:
dief

Explanation:
next vowel of 'e' = 'i'
next vowel of 'a' = 'e', I have written this Solution Code: import java.io.*;
import java.util.*;


public class Main {
     
   
    
    public static void main(String[] args) {
        
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        InputReader in = new InputReader(inputStream);
        OutputWriter out = new OutputWriter(outputStream);
        
        int n=Integer.parseInt(in.next());
        String s=in.next();
        char arr[] = s.toCharArray();
        
        for(int i=0;i<n;i++){
            if(arr[i] == 'a'){
                arr[i] = 'e';
            }
            else if(arr[i] == 'e'){
                arr[i] = 'i';
            }
            else if(arr[i] == 'i'){
                arr[i] = 'o';
            }
            else if(arr[i] == 'o'){
                arr[i] = 'u'; 
            }
            else if(arr[i] == 'u'){
                arr[i] = 'a';
            }
        }
        String ans=String.valueOf(arr);
        out.print(ans);
        out.close();
    }

    
    static class InputReader {
        BufferedReader reader;
        StringTokenizer tokenizer;
        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

    }

    static class OutputWriter {
        private final PrintWriter writer;

        public OutputWriter(OutputStream outputStream) {
            writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
        }

        public OutputWriter(Writer writer) {
            this.writer = new PrintWriter(writer);
        }

        public void print(Object... objects) {
            for (int i = 0; i < objects.length; i++) {
                if (i != 0) {
                    writer.print(' ');
                }
                writer.print(objects[i]);
            }
        }

        public void println(Object... objects) {
            print(objects);
            writer.println();
        }

        public void close() {
            writer.close();
        }

        public void println(int i) {
            writer.println(i);
        }

    }
}
, In this Programming Language: Java, Now tell me if this Code is compilable or not?