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Questions tagged [heap-sort]

Heapsort is an efficient comparison-based sorting algorithm that divides an input into a sorted and an unsorted part and iteratively shrinks the unsorted part by extracting the largest element and moving that to the sorted part. Run time is O(n log n).

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Heap sort in Rust

The tests are taken from this answer on an insertion sort in rust question. The algorithm is taken from Algorithms in a Nutshell (2nd Edition). I'm not looking at crazy performance, the goal being ...
little-dude's user avatar
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C# code for minimizing the sum of an array by dividing it's elements (repetition allowed) by 2 for k times

The assumption is that k is quite large as compared to no. of elements in the array and division by 2 returns ceiling of the result. Request for your review and suggestions for further improvements ...
Deepak Mishra's user avatar