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Feb 11, 2015 at 3:05 vote accept Atinesh
Feb 6, 2015 at 8:12 history edited Raphael CC BY-SA 3.0
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Feb 6, 2015 at 5:34 history edited hengxin
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Feb 5, 2015 at 23:58 answer added Yuval Filmus timeline score: 5
Feb 5, 2015 at 22:14 comment added Pseudonym A heap data structure can be used for heap sort, but it is actually a priority queue. You insert elements into the heap, and then you can extract them in order of "priority". For example, a max-heap would return the largest element first and a min-heap would return the smallest element first. As an additional hint, you're given a bunch of already-sorted lists. What sort algorithm would you consider first?
Feb 5, 2015 at 22:06 history asked Atinesh CC BY-SA 3.0