go.od_planter

문제.https://leetcode.com/problems/reorder-data-in-log-files/description/  풀이.class Solution: def reorderLogFiles(self, logs: List[str]) -> List[str]: letters, digits = [], [] for log in logs: if log.split()[1].isdigit(): digits.append(log) else: letters.append(log) # reorder by lambda letters.sort(key = lambda x : ..