Using StringBuilder

Personal/Anagram/AnagramGenerator.java

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+import java.util.Scanner;
+import java.util.ArrayList;
+import java.util.Random;
+
+public class AnagramGenerator {
+
+    static ArrayList<Character> getStringList(String userWord) {
+        /* Return a character list of the string input by the User */
+
+        // Define fixed length array of the same length as the word
+        ArrayList<Character> charList = new ArrayList<>();
+
+        // Add each character to the list of characters
+        for (int i = 0; i < userWord.length(); i++)
+             charList.add(userWord.charAt(i));
+
+        return charList;
+    }
+
+    static String generateAnagram(ArrayList<Character> charList) {
+        /* Returning an Anagram of the word input by the User */
+
+        StringBuilder stringBuilder = new StringBuilder();
+
+        while (!charList.isEmpty()) {
+            int randomIndex = new Random().nextInt(charList.size());
+            stringBuilder.append(charList.get(randomIndex));
+            charList.remove(charList.get(randomIndex));
+        }
+        return stringBuilder.toString();
+    }
+
+    public static void main(String[] args) {
+        /* Let the user enter in a word and generate an Anagram from it*/ 
+
+        Scanner scan = new Scanner(System.in);
+        System.out.println("Please enter in a word that you would like to see an Anagram of");
+        String userWord = scan.next();
+
+        ArrayList<Character> charList = getStringList(userWord);
+        String finalAnagram = generateAnagram(charList);
+
+        System.out.println("Your Anagram: " + finalAnagram);
+        scan.close();
+    }
+}