practivceAlgorithm/programmers
[KAKAO 2020][Python] 문자열 압축
findTheValue
2021. 10. 24. 03:18
최초 문자열 길이의 반까지 올려주면서 단위별로 탐색
def solution(s):
n = len(s)
answer = n
for unit in range(1, n//2 + 1):
cnt = 1
now = s[:unit]
tmp_answer = ''
for i in range(unit, n + unit, unit):
if s[i:i + unit] == now:
cnt += 1
else:
if cnt > 1:
tmp_answer += str(cnt) + now
else:
tmp_answer += now
now = s[i:i + unit]
cnt = 1
answer = min(answer, len(tmp_answer))
return answer