{"id":19715,"date":"2021-12-02T04:34:36","date_gmt":"2021-12-02T04:34:36","guid":{"rendered":"https:\/\/assignmenttutors.net\/blog\/draw-the-recursion-tree-when-n-8-where-n-represents\/"},"modified":"2021-12-02T04:34:36","modified_gmt":"2021-12-02T04:34:36","slug":"draw-the-recursion-tree-when-n-8-where-n-represents","status":"publish","type":"post","link":"https:\/\/assignmenttutors.net\/blog\/draw-the-recursion-tree-when-n-8-where-n-represents\/","title":{"rendered":"Draw the recursion tree when n = 8, where n represents"},"content":{"rendered":"<div>\n<p>\u00a0\u00a0<\/p>\n<p>Draw the recursion tree when <em>n<\/em> = 8, where <em>n<\/em> represents the length of the array, for the following recursive method:<\/p>\n<p>int sum(int[] array, int first, int last)<\/p>\n<p>{<\/p>\n<p>\u00a0\u00a0\u00a0 if (first == last)<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return array[first];<\/p>\n<p>\u00a0\u00a0\u00a0 int mid = (first + last) \/ 2;<\/p>\n<p>\u00a0\u00a0\u00a0 return sum(array, first, mid) + sum(array, mid + 1, last);<\/p>\n<p>}<\/p>\n<p>\u00b7 Determine a formula that counts the numbers of nodes in the recursion tree.<\/p>\n<p>\u00b7 What is the Big-Q for execution time?<\/p>\n<p>\u00b7 Determine a formula that expresses the height of the tree.<\/p>\n<p>\u00b7 What is the Big-Q for memory?<\/p>\n<p>\u00b7 Write an iterative solution for this same problem and compare its efficiency with this recursive solution.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0\u00a0 Draw the recursion tree when n = 8, where n represents the length of the array, for the following recursive method: int sum(int[] array, int first, int last) { \u00a0\u00a0\u00a0 if (first == last) \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return array[first]; \u00a0\u00a0\u00a0 int mid = (first + last) \/ 2; \u00a0\u00a0\u00a0 return sum(array, first, mid) + sum(array, mid [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-19715","post","type-post","status-publish","format-standard","hentry","category-homework-help"],"_links":{"self":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/19715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/comments?post=19715"}],"version-history":[{"count":0,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/19715\/revisions"}],"wp:attachment":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/media?parent=19715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/categories?post=19715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/tags?post=19715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}