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[LeetCode 290 word pattern] python - str.split 사용하기
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2019. 4. 2. 06:49
3. 290 : word pattern
s = str.split(' ')
class Solution(object):
def wordPattern(self, pattern, str):
s = str.split(' ')
if len(s) != len(pattern):
return False
for i in range(len(s)):
for j in range(i + 1, len(s)):
if pattern[i] == pattern[j]:
if s[i] != s[j]:
return False
else:
if s[i] == s[j]:
return False
return True
"""
:type pattern: str
:type str: str
:rtype: bool
"""