033-6kyu-Replace With Alphabet Position.py

def alphabet_position(text):
    text = text.lower()
    print text
    res = ""
    index = 0
    while index < len(text):
        item = text[index]
        if ord(item) > ord("z") or ord(item) < ord("a"):
          index += 1
          continue
#         print item,ord(item)-ord("a")
        res += str(ord(item)-ord("a")+1) + " "
        index += 1
    return res[:-1]