다 Please solve the 1.2.3 (9) from the given book, link is given below:¦ (If there is any error with link please comment) Reference book: file:///C:/Users/Dell/Downloads/Steven-Halim_- Felix-Halim-Competitive-Programming-The-New-Lower-Bound-of- Programming-Contests-Lalu.com-_2013_.pdf Ω 111 Steven Halirn Felix Halim HANDBOOK FOR ACM ICPC AND 101 CONTESTANTS 2013

PLEASE REFER TO THE IMAGES FOR INSTRUCTIONS PLEASE USE STARTER CODE - CODE IN PYTHON3   ### starter  code import random def spider_web(web_map, starting_place, destination):     pass     def spider_web_rec(web_map, starting_place, destination, visited):     pass     def make_spider_web(num_nodes, seed=0):     if seed:         random.seed(seed)       web_map = {}       for i in range(1, num_nodes + 1):         web_map[f'Node {i}'] = []       for i in range(1, num_nodes + 1):         sample = random.sample(list(range(i, num_nodes + 1)), random.randint(1, num_nodes - i + 1))         print('sample', i, sample)         for x in sample:             if i != x:                 web_map[f'Node {i}'].append(f'Node {x}')                 web_map[f'Node {x}'].append(f'Node {i}')     return web_map   if __name__ == '__main__':     num_nodes, seed = [int(x) for x in input('Input num_nodes, seed: ').split(',')]     the_web = make_spider_web(num_nodes, seed)     print(spider_web(the_web, 'Node 1',…

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C | Chegg.com https://learn.zybooks.com/zybook/VALDOSTACS3410LiuSummer2024/chapter/4/section/11 zy Section 4.11 - CS 3410: Data Stru X b Success Confirmation of Questio X FREE AI Java Code Generator: Ge X import java.io.PrintWriter; import X + All " 63 zyBooks catalog Help/FAQ Marlon Barrera Rondon = zyBooks My library > CS 3410: Data Structures home > 4.11: LAB: Sorted number list implementation with linked lists Step 1: Inspect the Node.java file Inspect the class declaration for a doubly-linked list node in Node.java. Access Node.java by clicking on the orange arrow next to LabProgram.java at the top of the coding window. The Node class has three fields: • a double data value, • a reference to the next node, and • a reference to the previous node. Each field is protected. So code outside of the class must use the provided getter and setter methods to get or set a field. Node.java is read only, since no changes are required. Step 2: Implement the insert() method A class for a sorted,…

JavaScript The jQuery "post" method that we used in this course to enable "round-trip" dialog with the node.js server has the form: $.post("/", x, y); Describe the type and purpose of the x and y parameters.

Instructions Load the profvis package. Profile the code. Wrap the code in curly braces, { . Wrap those curly braces in a call to profvis(). Show Answer (-70 XP) Hint The curly braces go inside the parentheses. profvis ({ }) # code to profile # Load the data set data (movies, package 1 2 3 4 5 6 7 # Profile the following code with the profvis function 8 9 10 11 12 13 14 15 16 17 18 19 20 21 = "ggplot2movies") # Load the profvis package # Load and select data comedies <- movies[movies $Comedy == # Plot data of interest plot (comedies $year, comedies$rating) 1, ] # Loess regression line model <- loess(rating ~ year, data = comedies) j < order (comedies$year) # Add fitted line to the plot lines (comedies$year[j], model$fitted[j], col = "red") ## Remember the closing brackets!

computer graphics simple utilty curvewrite c#.net and send the designi need same link design and code and output please curve and i need to input the Coordinates https://www.codeproject.com/Articles/5267642/A-Simple-Utility-for-Drawing-Function-Curves

package com.example.myapplication;import androidx.appcompat.app.AppCompatActivity;import android.os.Bundle;import android.view.View;import android.widget.Button;import android.widget.ListView;public class PlayerActivity2 extends AppCompatActivity {ListView simpleList;String SerialNo[] = {"1", "2", "3", "4", "5", "6","7","8","9","10"};int flags[] = {R.drawable.image1, R.drawable.image2, R.drawable.image3, R.drawable.image4, R.drawable.image5, R.drawable.image6, R.drawable.image7, R.drawable.image8, R.drawable.image9, R.drawable.image10};String Names[] = {"mmm", "nnn", "aaa.", "bbb", "ccc", "ddd","eee jk"," ijk","Virgil jk","gil jklk"};String Score[] = {"1", "2","3", "5", "4", "3","5","5","5","5"};@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity2);simpleList = (ListView)findViewById(R.id.simpleListView);//ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(this,…

PYTHON / DATABRICKS Please experiment with the ALS algorithm, you can use the following notebook as starting template: https://databricks-prod-cloudfront.cloud.databricks.com/public/4027ec902e239c93eaaa8714f173bcfc/42740061589303/2161112564136160/8105921225255291/latest.html 1. Try to train and run the model on the 20 Million movie ratings dataset instead of the 1 Million one. Files: /databricks-datasets/cs110x/ml-20m/data-001/movies.csv /databricks-datasets/cs110x/ml-20m/data-001/ratings.csv   2. Test with various values of: ranks, regularization parameter, number of iterations. Compare the models and find the best model based on the error value (i.e RMSE). The documenation of the algorithm can be found at: https://spark.apache.org/docs/3.3.1/ml-collaborative-filtering.html https://spark.apache.org/docs/latest/api/python/reference/api/pyspark.ml.recommendation.ALS.html#pyspark.ml.recommendation.ALS Prepare a table with at least 10 of your own ratings for the movies that you select and…

Example: Suppose a school wants to store the data of teachers and the subjects they teach. They create a table that looks like this: Since a teacher can teach more than one subjects, the table can have multiple rows for a same teacher. What is normalization? teacher_id subject teacher_age 111 Maths 38 111 Physics 38 222 Biology 38 333 Physics 40 333 Chemistry 40