int n1 = mid - left; // 左子数组长度
Offers free version
居民委员会应当设立居务公开栏，可以采用现代信息技术进行居务公开。公布的期限不得少于十五日。居民委员会应当保证公布事项的真实性，并接受居民的查询。，推荐阅读旺商聊官方下载获取更多信息
It’s two decimal digits long, it’s prime, it’s a palindrome and it’s the number of players in a football team.，这一点在heLLoword翻译官方下载中也有详细论述
Listen to Newsbeat live at 12:45 and 17:45 weekdays - or listen back here.
Neanderthal Men and Human Women Were Most Likely to Hook Up, Study Finds. Geneticists have found an interesting pattern in how early humans and Neanderthals interbred—and it wasn't balanced.，详情可参考im钱包官方下载