### Lesson 16: Automated letter guess

posted Feb 15, 2018, 7:38 AM by Attila Lengyel   [ updated Feb 15, 2018, 8:03 AM ]
 import word_dictdef wordlength(searchspace, length):  space = []  for w in searchspace:    if len(w) == length:      space.append(w)  return spacedef patternmatch(searchspace, pattern):  space = []  for w in searchspace:    add = True    for x in range(0, len(w)):      if pattern[x] != "_" and pattern[x] != w[x]:        add = False        break    if add: space.append(w)  return spacedef eliminatemissed(searchspace, missedletters):  space = []  for w in searchspace:    add = True    for l in w:      if missedletters.find(l) > -1:        add = False        break    if add: space.append(w)  return spacedef letterstat(searchspace):  abc = "abcdefghijklmnopqrstuvwxyz"  lstat = {}  for l in abc:    lstat[l] = 0  for w in searchspace:    letters = ""    w = w.lower()    for l in w:      if letters.find(l) == -1:        letters += l    for l in letters:      lstat[l] += 1        return lstat  space = wordlength(word_dict.db, 4)space = patternmatch(space, "_ee_")space = eliminatemissed(space,"ns")print (space)space = letterstat(space)print (space)