Comments on: Python使用heapq实现小顶堆（TopK大）、大顶堆（BtmK小） https://www.coder4.com/archives/3844 Keep It Simple and Stupid Mon, 27 Apr 2020 04:28:41 +0000 hourly 1 https://wordpress.org/?v=6.8.3 By: python top k问题 – ITPCB https://www.coder4.com/archives/3844#comment-1982 Mon, 27 Apr 2020 04:28:41 +0000 http://www.coder4.com/?p=3844#comment-1982 […] 原文：https://www.coder4.com/archives/3844 […]

]]> By: digiter https://www.coder4.com/archives/3844#comment-1196 Mon, 18 Mar 2013 11:11:08 +0000 http://www.coder4.com/?p=3844#comment-1196 In reply to Anonymous.

用负数方便些，但如果是unsigned类型没法用负数，那就可以用我说的方法了

]]> By: Anonymous https://www.coder4.com/archives/3844#comment-1195 Mon, 18 Mar 2013 03:46:49 +0000 http://www.coder4.com/?p=3844#comment-1195 In reply to digiter.

是不是还是加负号取反安全点？
PS: wp头像用的是Gravatar，id是邮箱，应该是你之前在别的相关网站更新过头像，被同步到G上了。

]]> By: digiter https://www.coder4.com/archives/3844#comment-1194 Sat, 16 Mar 2013 07:10:01 +0000 http://www.coder4.com/?p=3844#comment-1194 我的头像是怎么同步过来的呢？

]]> By: digiter https://www.coder4.com/archives/3844#comment-1193 Sat, 16 Mar 2013 07:08:42 +0000 http://www.coder4.com/?p=3844#comment-1193 如果是其他语言中unsigned类型，还有个类似的方法是push(M-e)，M-pop(e)，M选一个足够大的数（大于等于所有元素的最大值）

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