I decrypted thecyhpir with this:
/**
-
Created by edmac on 5/9/17. */ public class CeasarDecrypt {
public static void main(String[] args){
String message = "Vefwoluibahgvul Xbpggpmf Vehglwht - npaobi kva jvt / yksvdl7921"; String dMessage = ""; int key = 1; char ch; do { for(int i = 0; i < message.length(); i++){ ch = message.charAt(i); if(ch >= 'a' && ch <= 'z'){ ch = (char)(ch - key); if(ch < 'a'){ ch = (char)(ch + 'z' - 'a' + 1); } dMessage += ch; }else if(ch >= 'A' && ch <= 'Z'){ ch = (char)(ch - key); if(ch < 'A'){ ch = (char)(ch + 'Z' - 'A' +1); } dMessage += ch; }else { dMessage += ch; } } System.out.println("Decrypted Message = " + dMessage + "\n"); dMessage = ""; key++; }while(key < 27);
} }