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Data structures Assignment Help: Find Data structures Questions and Answers

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Creating a Connect 4 Game using Java Coding Language
The requirements for the given parameters package hw3; import edu.princeton.cs.algs4.StdIn; import edu.princeton.cs.algs4.StdOut; public class Board { // Add your own PRIVATE fields here. // They must have type char, int, boolean, String, or they can be 1D or 2D arrays of these types. /** * Constructs a new empty connect 4 game board with player X being the first player * and player 'O' being the second player. */ public Board() { throw new RuntimeException("Not implemented"); } /** * Gets the current player (either 'X' or 'O') * * @return the current player */ public char currentPlayer() { throw new RuntimeException("Not implemented"); } /** * The current player tries to make a move in a given column. If the move * is valid, the board is updated and {@code true} is returned. If the move * is invalid (not a valid column number of the column is already full) * the board remains unchanged and {@code false} is returned. If the game is * already over, a RuntimeException is thrown instead. * * @param column the column in which to make a move. For the move to be valid, * the column value must an {...
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Statistical help: standard deviation and regression analysis
Hello, I am trying to replicate some analysis that has been done by a colleague that is no longer with the company I work for. the analysis relates to company performance in different industries. I have the base data, which comprises basic reported company financials pulled from income statements/balance sheets, and some specific financial ratios such as net debt to ebitda. The data covers around 1,000 large companies. The data also contains the industry classifications, which at the highest level, number 14 industries. In trying to follow the previous example I have some broad instructions, which I have followed to this a certain point. The end goal is to plot the companies in a grid that shows their relative strengths and weaknesses by each industry. The point I am stuck on is in the final analysis, which calls for a standard deviation to be run on the each company vs the its industry mean, and a regression analysis to be used to weight and score each of the reported financial metrics/ratios. My questions are: 1) once I have the standard deviation figure for each company, what do I use it for, what could its purpose be in such an analysis when scoring companies for the fin...
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Data analysis of c'redit card acceptance rate
I will need to use tableau and basic sql to showcase the data plus give assumptions and derivations from the data shown.Solutions and recommendations needs to be given how to improve the performance...
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DATA SCIENCE - CAPSTONE PROJECT - CASE STUDY ANALYSIS
details in pdf. summary, need a 10 page slide regarding the case study (choose 1 out of 3) Have to answer the questions as per pdf. and come up with some data tables to portray data of analysis. There is a powerpoint slide file (in pdf) format that have to follow....
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Recreating 2 plots using R for Project
Recreate bars plot and scatter plot in R studio using given datasets. Must look exactly like attached plots and the code should be commented out.please...
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software engeneering project 2
In this assessment, you will review a requirements document and then propose a software solution. Your submission will showcase what you’ve learned in the course through the creation of a design and test plan, which is a deliverable for the waterfall methodology. Review the scenario, requirements, and rubric below for additional guidance as you complete this assessment....
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Data Mining Final Project sas enter
Data Mining Final Project The data mining project involve the application of data mining techniques discussed in class to one data set. The goal of the project is to go through the full data mining cycle with respect to a particular data set, including the specification of the business problem to be solved, the specification of the data mining tasks to be performed, preprocessing and transformation of the data, application of several data mining methods and the discovery of patterns, evaluation of patterns, and recommendation of specific actions with respect to relevant findings. Project Dataset: Please download a Bank Marketing data set (bank.csv) from http://archive.ics.uci.edu/ml/machine-learning-databases/00222/bank.zip and import the data set into SAS Enterprise Miner (Please see Appendix A for instructions on how to download the data set and perform data importation). This data set was collected from a Portuguese bank that used its own contact-center to do direct marketing campaigns in order to motivate and attract the deposit clients. The marketing campaigns were based on phone calls. Often, more than one contact to the same client was required, in or...
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Python back-end project for navigation app
I am working on a python project that is about navigation. We are working on jupyter. The idea of the program is to navigate through the America. The program will show paths just by saying to go from this country to this country until you reach the destination. We are using graph data structure. There is already code written and is it available at, please check NavigationGraph at this link: https://github.com/NGahman/Navigation There is already data inserted in the graph. I just need methods for the points below. Most of the code is written on the link above so you will mostly edit it. My part on this project, all I have to do is create a display method that includes: -get the user location and destination ( make him choose from the locations in graphs and if he does not choose something that is in the graph, ask to choose again) -create a method for the shortest path, show the shortest path and then after that show all other available paths -make the user choose a path , -show that the user is at the finish line(when he reaches the last node say he arrived at the destination) I need to see everything detailed and every line of output to make sense not just number...
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Data and Database Management with SQL
DTSC660: Data and Database Management with SQL Module 2 Assignment 1 Directions: The purpose of this assignment is for you to practice the first four steps of the database design process. In this assignment, you will design an entity-relationship (ER) diagram, and then cast that ER diagram into a relational database schema diagram while also making refinements to the final set of relation schemas. The end result of this exercise will be two diagrams: an ER diagram and its associated relational database schema diagram. You must use either Lucidchart, Erwin, or another software tool to create both diagrams (I highly recommend Lucidchart for the ER diagram, but any other diagramming software is fine such as PowerPoint, Visio, etc). You do not need to purchase any of these softwares - the free versions will be sufficient for your purposes. To begin, suppose that you are tasked with designing a simple database for a bicycle shop. A customer can purchase bikes (or other items), have a bike serviced by a mechanic, or rent a bike from the shop to ride elsewhere for some duration of time. The first step in the database design process is the requirements analysis phase, which results in a sp...
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a tableau data set to do with big data management, via an excel spreadsheet
Assessment will be conducted on the Tableau dashboards/file. No other document/submission other than the Tableau file is required. 1. (40%) Develop a (ONE) dashboard showing: a comparison of sales for each of the active outlets; the three most popular products for each of the active outlets; the grand total of sales for the month of April and May for Coffee Bean and the total number of customers who made a purchase during those months; 2. (60%) Produce a functional & dynamic dashboard that enables self-service data exploration for Eve Reed, one of the store managers, with the following capabilities: to explore which are her top 5 customers (registered in the loyalty program) in terms of purchases and the total spend they made on monthly basis; to show the comparison of dine-in and take-away in terms of volume of transactions and $ value of the transactions; to do a comparison which time of the day is generally busier than the rest....
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C++ Data Structures Coding Project
Please code the project including the makefile following all requirements. It's too long to post right here. Please finish main.cpp, Person.cpp, and Person.h. Thank you....
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python help using jupyter notebook
there are multiple questions I need help with, they appear to be relatively simple however I am running into several errors. I will upload the file below....
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Excel modeling for commercial real estate
I am to receive a hypothetical situation in which I will need to model NPV, IRR, etc for a commercial real estate case study. I will only have one hour to complete it upon receiving it. I'm willing to pay a good amount. I am to receive the test tomorrow (8/25) at 6:00 pm EST...
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Music and its effects on the brain, the history of reggae music in Africa musical style history after World War II.
Use pivot tables, filters, and complex data analysis techniques to find out some interesting things that the data tells you. Comprehensive use of advanced Excel skills such as pivot tables/charts, large workbook techniques, and complex data analysis tools...
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C++ AVL tree and binary max heap
Question 1: use C++ language Input file: input-q1a2.txt Output file: output-q1-a2.txt You are required to create an AVL tree by inserting numbers. Numbers that need to be inserted are given in the input file. After each insertion, write the contents of the tree in the output file using breadth-first traversal. Print the level and then the values at that level (root is at level 0). In the input file first line contains the number of data elements. The second line contains all the data elements separated by space. Interpretation: Line 1 says that there are 8 numbers to be inserted in the tree. Line 2 has all the 8 numbers separated by space. Question 2: use C++ Language Input file: input-q2a2.txt Output file: output-q2-a2.txt You are required to create a binary max heap by inserting numbers (you may use arrays or dynamic data structure). Numbers that need to be inserted are given in the input file. After each insertion, write the contents of the heap, before and after the heap operation in the output file. In the input file, first line contains the number of data elements. The second line contains all the data elements separated by space....
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C++ backtracking puzzle, see attached file for instructions
Need an algorithm for the program and the program working to the specifications attached in the doc file. Would like to have a written algorithm for the program by Aug 9-10. Sorry the word doc keeps coming in corrupted but the last file attached ending in 701 should be working. Dont know how much to pay for the work so please make offers if it is unreasonable. Thanks...
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Create ER model and a Relational schema for a Bike shop
I need help creating a entity relationship model and a relational schema for a bike shop following the directions that is provided below in the file....
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Reconcilation spreadsheet between 2 tabs
There are 4 tabs in total. Tab 1 = Instructions Tab 2 = Transactions. These are transactions by security and processing date from the book of records. Tab 3 = Slip amounts. These are the transactions by date and security type that are going to be reported on the tax slips. Tab 4 = Securities and their origins....
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Pandas Data Quality Report CSV files
Help needed for a python/pandas assignment that involves identifying continuous vs. categorical features in an imported csv. set and then populating respective lists with the data of said features and then running a data quality report. Within each of these data quality reports, outliers should be identified and using the approach of measuring gaps between median, minimum, maximum, 1st quartile and 3rd quartile values. the Individual quality reports should then have an export to .csv function....
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Data Structure Labs - Trees, Binary Trees, AVL, and Heap
Hi, I have three labs due and I need them in C++ and Java(negotiable, you can do only one language or alternate) The first lab is this: Create an AVL Self Balancing Binary Search tree The second lab is: Create your own maximum heap class, must have the following elements and methods: key parameter - used to compare values of children to parents buildHeap/heapify - goes through each element in the heap and makes sure it is properly structured ( following the constratints of a heap) add - adds an element to the heap remove - removes the root element of the heap size - tell you the total number of nodes in the heap isEmpty - tells you if the heap is empty The third lab I have attached below. Please let me know how much it would be to have these all completed by either midnight tonight or noon tomorrow. I am a college student so, please no crazy prices....
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