will it work??

backend/src/main/java/com/crypto/Caesar.java

@@ -13,7 +13,7 @@ public class Caesar {
 
     public static String[] decode(String ciphertext){
         String alphabet = "abcdefghijklmnopqrstuvwxyz";
-        char encoded[] = ciphertext.toCharArray();
+        char encoded[] = ciphertext.strip().toCharArray();
 
         char decoded[] = new char[ciphertext.length()];
         String bruteforce[] = new String[26];