Given a string s, partition s such that every substring of the partition is a palindrome. Return all possible palindrome partitioning of s. For example, given s = "aab",Return [ ["aa","b"], ["a","a","
data sqlite> select * from author; id name age 1 jim 12 2 tom 11 sqlite> select * from book; id name author_id 1 learn java 1 2 learn python 1 3 learn c++ 2 models.py # -*- coding: UTF-8 -*- from __future__ import unicode_literals from django.db imp
Given an array of size n, find the majority element. The majority element is the element that appears more than ⌊ n/2 ⌋ times. You may assume that the array is non-empty and the majority element always exist in the array. 思路: 找主要元素,用major记录主要字母,n记录ma
---恢复内容开始--- map遍历 function b(){ var week = new Map(); week.set("Mon","星期一"); week.set("tues","星期二"); week.set("Wed","星期三"); week.set("thurs","星期四"); value = week.get("th