Deploy su server Java

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

@@ -0,0 +1,18 @@
+package com.crypto;
+import java.util.Scanner;
+public class Caesar {
+    
+    public static void encode(Scanner sc){
+        String alphabet = "abcdefghijklmnopqrstuvwxyz";
+        System.out.println("Digita il testo in chiaro da cifrare:");
+        String base = sc.nextLine();
+        System.out.println("Digita il valore della chiave:");
+        int key = sc.nextInt();
+        char encoded[] = base.toCharArray();
+
+        for(int i = 0; i < base.length(); i++){
+            encoded[i] = alphabet.charAt(alphabet.indexOf(encoded[i]) + key % 26);
+        }
+        System.out.println(encoded);
+    }
+}