public class OTPEncryptor extends Translator 
{
  public String process(String text, String key)
	{
		String innerKey = getInnerKey(text, key);
		
		String encrypted = "";
		
		for (int i = 0; i < text.length(); i++)
		{
			encrypted += intToChar(charToInt(text.charAt(i)) + charToInt(innerKey.charAt(i)));
		}
		
		return encrypted;
	}
}

@@ -45,10 +45,9 @@
  %0A%7B%0A
-  
+%09
 publ
@@ -233,27 +233,15 @@
  += 
-intToChar(charToInt
+combine
 (tex
@@ -255,22 +255,10 @@
 t(i)
-) + charToInt(
+, 
 inne
@@ -271,17 +271,21 @@
 harAt(i)
-)
+, '+'
 );%0A%09%09%7D%0A%09

Update OTPEncryptor.java