@@ -0,0 +1,571 @@
+def vowel(str):%0A  return str in %22aeiou%22%0A%0A%22%22%22%0ATurns characters into the%0Afollowing characters in the%0Asequence and changes vowels%0Ato uppercase%0A%22%22%22%0Adef LetterChanges(str): %0A  result = %5B%5D%0A  for char in str:%0A    if char.isalpha():%0A      result.append(chr(ord(char) + 1))%0A    else:%0A      result.append(char)%0A  for idx in range(0, len(result)):%0A    if vowel(result%5Bidx%5D):%0A      result%5Bidx%5D = result%5Bidx%5D.upper()%0A  return %22%22.join(result) %0A    %0A    %0A# keep this function call here  %0A# to see how to enter arguments in Python scroll down%0Aprint LetterChanges(raw_input())           %0A

Create easy_LetterChanges.py