Mergeable heapsA mergeable heap is any data structure that supports the following five operations,in which each element has a key:MAKE-HEAP./ creates and returns a new heap containing no elements.INSERT.H; x/ inserts element x, whose key has already…
University of San Francisco David Galles 功能:可视化数据结构&算法实现过程 网站地址 https://www.cs.usfca.edu/~galles/visualization/Algorithms.html Currently, we have visualizations for the following data structures and algorithms: Basics Stack: Array Implementation…
Chapter 1 Interesting read, but you can skip it. Chapter 2 2.1 Insertion Sort - To be honest you should probably know all major sorting algorithms, not just insertion sort. It's just basic knowledge and you never know when it can help.2.2 Analysis of…
Note that the knowledge for each level is cumulative; being atlevel n implies that you also know everything from thelevels lower than n. Computer Science 2n (Level 0) n2 (Level 1) n (Level 2) log(n) (Level 3) Comments data structures Doesn’t know t…
Difficulty: Easy Topic: Fibonacci seqs Write a function which returns the first X fibonacci numbers. ;; 首先实现一个求fibonacci数的函数 ;;最简单的实现,就是通过定义来实现递归函数,(如下的fibonacci-number),但是这样缺点很明显,首先这不算尾递归,代码里面有大量的重复计算.其次,jvm不支持尾调用优化,因此,即使是尾递归,当嵌套层侧过深时,也会出现stackoverf…