Does the code load the data on the linked list? and the printing method to verify that the data is present in the linkedlist, is it correct? This is the data fo
Hi guys I get confused trying to qcheave this, so any help would be great! I have two arrays from which I need a specific object. Source arrays: 1-Types (1D):
I have generated a minheap to this file but I think something I have missed but I can't identify what are the things I have missed. I have missed something on
I have the following interview question that may require traversing through the entire string. Problem I searched about find Problem and most
I have this array: data: [ '+section1+', 'big text 1 here.', 'big text 2 here followed by list:', '-this is list item;', '-this is another list item;'
I have this array myarr = [ '=title1', 'longText0...', 'longtText1...', '=title2', 'longTextA...', 'longtTextB...', 'longtTextC...' ]; symbo
Question: If a graph contains no negative-weight cycles, does there exist an ordering of edges such that Bellman-Ford computes shortest paths by relaxing each e
I want to create a nested HashMap of: var myHashMap = new HashMap<String, HashMap<String, int>>(); And I want to insert records into the inner Hash
It's Showing output for 2 nodes but after adding 3rd node it doesn't showing any output, what i'm doing anything wrong?? This is the append method that i have
I am making a snakes and ladders game in C using a LinkedList, I have a square struct that represents squares on the board. I need to add snakes and ladder that
I am retrieving data from ZK attendance device using zkteco-sdk-php. The out come is like this UID ID NAME STATE DATE TIME TYPE 55 275 Employ1 Fingerprint 19-0
I was attempting this question on leetcode using python3. My solution for this problem is as follows: class Solution: def __init__(self): self.memo
Let's say I have the following string that I want to tokenize as per the delimiter '>': std::string veg = "orange>kiwi>apple>potato"; I want every
My assignment: Consider two arrays a and b where each consists of n integers. In one operation: Select two indices i and j (0 <= i,j < n) Swap integers a
I'm working on the Island Perimeter Problem from LeetCode. I tried to use the DFS algorithm, based on LeetCode#200, to solve this problem. For example 1, the ou
I am trying to implement a graph using HashMap where I store the nodes (vertices) on the key column and the adjacent nodes ( adjacent list ) as a HashSet on the
My Code ↓ Some macros defined by #include <stdio.h> #include <malloc.h> #define ElementType int #define ERROR 0 // 队列ஷ
I want to store non-rectangular data in a structure, e.g. in a list. Referencing previous data works using a tibble, e.g. like this: dat <- tibble(a = 2,
I have a database where there are products grouped by categories. When a user registers, he selects a category, which cannot be changed. The user will be able t
I came upon object graphs while studying. And while they seem "cool" and useful, a related problem to the material made absolutely no sense to me. public class