from collections import deque
class AbbreviatedWord():
def __init__(self, str, count):
self.str = str
self.count = count
def generate_generalized_abbreviation(word):
results = []
wordsq = deque()
wordsq.append(AbbreviatedWord("", 0))
for char in word:
lenq = len(wordsq)
for _ in range(lenq):
w = wordsq.popleft()
wordsq.append(AbbreviatedWord(w.str, w.count + 1))
if w.count > 0:
wordsq.append(AbbreviatedWord(w.str + str(w.count) + char, 0))
else:
wordsq.append(AbbreviatedWord(w.str + char, 0))
for w in wordsq:
if w.count > 0:
results.append(w.str + str(w.count))
else:
results.append(w.str)
return results
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Course: https://www.educative.io/collection/5668639101419520/5671464854355968
Lesson: https://www.educative.io/collection/page/5668639101419520/5671464854355968/5646748928180224
