initial.

src/AssessmentPartThree.java

 
 public class AssessmentPartThree {
 
-	// The simplest form of encryption is the rotation cipher (also known as Caeser's Cipher)
-	// An offset value is chosen to encrypt a message. Each letter is replaced by the
+	// The simplest form of encryption is the rotation cipher (also known as
+	// Caeser's Cipher)
+	// An offset value is chosen to encrypt a message. Each letter is replaced by
+	// the
 	// letter that that number of places away from it.
-	// So if an offset value of 1 is chosen, each letter is replaced by the one after it
+	// So if an offset value of 1 is chosen, each letter is replaced by the one
+	// after it
 	// - so a becomes b, b becomes c, etc
-	// If a value of -2 is chosen a becomes y, b becomes z and so on
-	
+	// If a value of -2 is chosen a becomes y, b becomes z and so on......
+
 	public char enryptedCharacter(char theChar, int theOffset) {
 		char returnChar = theChar;
 		int x = 0;
-		String alphabet = "abcdefghijklmnopqrstuvwxyz";
+		String alphabet = "abcdefghijklmnopqrstuvwxyz"; 
 		if (Character.isUpperCase(theChar)) {
 			alphabet = alphabet.toUpperCase();
 		}
@@ -29,28 +32,27 @@ public class AssessmentPartThree {
 			}
 		}
 
-		 // 05 - encryptedCharacter
-		 // Complete this method so that it returns the encrypted character for
-		 // theChar when and offset of theOffset is used
-		 // So if theChar='m' and theOffset is 3 the method will return 'p'
-		 // Lower case characters remain lower case, upper case remain upper case
-		 // Any other characters are returned unchanged
-		 
-		 return returnChar;
-	 }
-	 
+		// 05 - encryptedCharacter
+		// Complete this method so that it returns the encrypted character for
+		// theChar when and offset of theOffset is used
+		// So if theChar='m' and theOffset is 3 the method will return 'p'
+		// Lower case characters remain lower case, upper case remain upper case
+		// Any other characters are returned unchanged
+
+		return returnChar;
+	}
+
 	public String encryptedString(String theMessage, int theOffset) {
-		
+
 		String alphabet = "abcdefghijklmnopqrstuvwxyz";
 		String codedString = "";
 		char[] theMessageChars = theMessage.toCharArray();
 		int x = -1;
 		for (int i = 0; i < theMessage.length(); i++) {
 			char character = theMessage.charAt(i);
-			
-			codedString+=enryptedCharacter(character,theOffset);
-			
-			//codedString = String.valueOf(theMessageChars);
+
+			codedString += enryptedCharacter(character, theOffset);
+
 		}
 		return codedString;
 	}