摘要:
1.没听清/听懂 I'm sorry I didn't hear that clearly. May I ask you to repeat it, please? I beg your pardon. I don't understand your question. 2.对方说的不对 Excus 阅读全文
摘要:
【总结】 1.快排: 选择一个点,该点左右元素互换使得左边都小于该点值、右边都大于该点值,当不需要换时返回。 升序模板: def quick_sort(arr, l, r): if l >= r: return item = arr[l] i, j = l, r while i < j: while 阅读全文