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Computer experiment of data structure (Chapter II) III 12. In an incrementally ordered linear table, there are elements with the same value. If the storage method is a single linked list, remove the elements with the same value so that there are no duplicate elements in the table. void DeleteEle(LinkList &L) { LNode* p = L->next, *q; ...

1. Linearity table linear list is a finite sequence of n data elements with the same characteristics. It is a data structure widely used in practice. The common linear lists are: sequential list, linked list, stack, queue, string A linear table is logically a linear structure, that is, a continuous straight line. However, the physical stru ...

Linked list basic algorithm problem Definition of linked list (java) //Definition of single linked list public class ListNode{ int val; ListNode next; //Point to next node ListNode(){}; //Nonparametric structure ListNode(int val){ this.val=val; } ListNode(int val,ListNode next){ this.val=val; this.next=next; } } 1. Remove linked list e ...

josephus problem Origin of the problem It is said that the famous Jewish historian Josephus had the following story: after the Romans occupied jotapat, 39 Jews hid in a cave with Josephus and his friends. 39 Jews decided that they would rather die than be caught by the enemy, so they decided a way of suicide. 41 people lined up in a circ ...

Force buckle link Method 1: use LinkedHashMap public class LRUCache{ int capacity; Map<Integer, Integer> map; public LRUCache(int capacity) { this.capacity = capacity; map = new LinkedHashMap<>(); } public int get(int key) { if (!map.containsKey(key)) { return -1; ...

A linked list is a data structure in which objects are arranged in linear order. The linear order of the array is determined by the array subscript. However, unlike the array, the order of the linked list is determined by the pointers in each object. Linked list provides a simple and flexible representation method for dynamic sets, and can supp ...

Swipe questions and punch in every day on December 24, 2021 Force deduction - one question per day Sword finger Offer 36 Binary search tree and bidirectional linked list Enter a binary search tree and convert the binary search tree into a sorted circular two-way linked list. It is required that no new node can be created, and only the node p ...

Design hash set of leetcode daily question Title Link: https://leetcode-cn.com/problems/design-hashset/ Topic Description: design a hash set without using any built-in hash table library. Implement the MyHashSet class: void add(key) inserts the value key into the hash set. bool contains(key) Returns whether the value key exists in the hash ...

⭐ Introduction ⭐ ️ Hello, I'm Zhijie. I believe you all know the importance of data structure and algorithm. Among them, the linked list is the top priority. Many brothers feel that it is nothing more than a single linked list and a double linked list. It is very simple to add, delete, change and query. Indeed, although the linked list is sim ...

preface ★ this is Xiao Leng's blog ‡ see the column for high-quality technical articles The official account of the individual, sharing some technical articles, and the pit encountered. Current series: data structure series Source code git warehouse‘ Data structure code address Code Git warehouse address Circular linked list ...