MAKE A MEME View Large Image Binary heap bottomup vs topdown.svg en This picture shows the difference in time complexity between building a heap 'heapify' from the bottom up and form top down The number in each circle shows the maximum times of swapping needed to add ...
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Keywords: Binary heap bottomup vs topdown.svg en This picture shows the difference in time complexity between building a heap 'heapify' from the bottom up and form top down The number in each circle shows the maximum times of swapping needed to add the respective node into the heap By summing up the numbers on two sides it will be obvious that building from bottom up have fewer times than from top down zh-tw 此 顯示出建 堆疊時， 從下 上建 與 從上 下 之間時間複 度的差別 上的每 數字表示加入該 點時， 多 要交換 點的次數 只要把兩邊的次數分別加總，就 很明顯 由下 上建 堆疊 比較 時間（交換 點的次數較少） 2013-01-14 17 21 49 own Explorer09 Other fields Dia + cc-zero Uploaded with UploadWizard Binary heaps Heap sort
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