4. Objects Shoe1 Given the object below, write a line of code that will print the value of brand to the console. Hint: the console should read Nike after this code is run. Remember to log something to the console, you use console.log(). var shoe = { brand: "Nike", model: "Air Jordan 3 Retro", size: 8.5, color: "black"
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- Write a test client TestBinarySearch.java for use in testing the implementations of min(), max(), floor(), ceiling(), select(), rank(),deleteMin(), deleteMax(), and keys() that are given in the text. Start with the standard indexing client . Add code to take additional command-line arguments, as appropriateWrite a test client TestBinarySearch.java for use in testing the implementations of min(), max(), floor(), ceiling(), select(), rank(),deleteMin(), deleteMax(), and keys() that are given in the text. Start with the standard indexing client given on page 370. Add code to take additional command-line arguments, as appropriate.Write a test client TestBinarySearch.java for use in testing the implementations of min(), max(), floor(), ceiling(), select(), rank(),deleteMin(), deleteMax(), and keys() that are given in the text. Start with the standard indexing client given on page 370. Add code to take additional command-line arguments, as appropriate.Write a test client TestBinarySearch.java for use in testing the implementations of min(), max(), floor(), ceiling(), select(), rank(),deleteMin(), deleteMax(), and keys() that are given in the text. Start with the standard indexing client given on page 370. Add code to take additional command-line arguments, as appropriate.Write a test client…Write a JAVA program that will maintain a phone directory using a Linked-List. The program should be able to perform the following operations: Add persons details (first name, last name, phone number, city, address, sex and email) to the phone directory, where phone numbers in the directory have to be unique. (Note: each person record will store in one node in the linked-list and insert each person to the last) Delete any person details by a given phone number. Update telephone number by providing person first name. Display all details of persons from a phone directory. Search telephone number based on person first name. (Note: use sequential search to find all telephones for the given first name) Sort all persons in the phone directory ascending based on person first name. (Note: use bubble or selection sort to arrange the entire phone directory)
- demonstrate one way to use a hash table for just such a use—a computer terms glossary. The program works by first reading in a set of terms and definitions from a text file. This process is coded in the BuildGlossary subroutine. The structure of the text file is: word,definition, with the comma being the delimiter between a word and the definition. Each word in this glossary is a single word, but the glossary could easily work with phrases instead. That’s why a comma is used as the delimiter, rather than a space. Also, this structure allows us to use the word as the key, which is the proper way to build this hash table. Another subroutine, DisplayWords, displays the words in a list box so the user can pick one to get a definition. Since the words are the keys, we can usethe Keys method to return just the words from the hash table. The user can then see which words have definitions.To retrieve a definition, the user simply clicks on a word in the list box. The definition is retrieved…JAVA PROGRAM ASAP Please give me a new program ASAP BECAUSE the program down below does not pass all the test cases when I upload it to hypergrade. The program must pass the test case when uploaded to Hypergrade. I have provided the failed test cases as a screenshot. import java.util.HashMap;import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;public class MorseCodeConverter { private static HashMap<Character, String> morseMap = new HashMap<>(); public static void main(String[] args) { loadMorseCodes(); Scanner scanner = new Scanner(System.in); System.out.println("Please enter a string to convert to Morse code:"); String input = scanner.nextLine().toUpperCase(); String morseCode = convertToMorse(input); System.out.println(morseCode); } private static void loadMorseCodes() { try (BufferedReader reader = new BufferedReader(new FileReader("morse.txt"))) {…Write a JAVA program that will maintain a phone directory using a Linked-List. The program should be able to perform the following operations: 1) Add persons details (first name, last name, phone number, city, address, sex and email) to the phone directory, where phone numbers in the directory have to be unique. (Note: each person record will store in one node in the linked-list and insert each person to the last) 2) Delete any person details by a given phone number. 3) Update telephone number by providing person first name. 4) Display all details of persons from a phone directory. 5) Search telephone number based on person first name. (Note: use sequential search to find all telephones for the given first name) 6) Sort all persons in the phone directory ascending based on person first name. (Note: use bubble or selection sort to arrange the entire phone directory) Project Outputs The output has to display a menu of choices. Then the user can select which operation want to perform.…
- Assume we wish to resize an existing hash table because the current hash table is becoming too small for the application. Without writing code briefly describe the process of resizing a hash table by "copying" the old data to the new hash table. What is the expected complexity of your process using Big-O notation. Justify your complexity measure. An example of a hash table before resizing is given.JAVA PROGRAM ASAP Please Modify this program ASAP BECAUSE it does not pass all the test cases when I upload it to hypergrade Please modify so it passes all the test cases because it says 0 out of 2 passed. The program must pass the test case when uploaded to Hypergrade. Thank you import java.util.HashMap;import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;public class MorseCodeConverter { private static HashMap<Character, String> morseMap = new HashMap<>(); public static void main(String[] args) { loadMorseCodes(); Scanner scanner = new Scanner(System.in); System.out.println("Please enter a string to convert to Morse code:"); String input = scanner.nextLine().toUpperCase(); String morseCode = convertToMorse(input); System.out.println(morseCode); } private static void loadMorseCodes() { try (BufferedReader reader = new BufferedReader(new…Java Program ASAP ************This program must work in hypergrade and pass all the test cases.********** I have provided the code instructions and the text files below. The test cases are located in Hypergrade. Down below is a working code. Dont add any import libraries in the program just modify the rest of the code so it passes the test cases. import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.HashMap;import java.util.Map;import java.util.Scanner;public class MorseCodeConverter { public static void main(String[] args) { Map<String, String> morseCodeMap = readMorseCodeTable("morse.txt"); Scanner scanner = new Scanner(System.in); System.out.print("Please enter the file name or type QUIT to exit:\n"); do{ String fileName = scanner.nextLine().trim(); if (fileName.equalsIgnoreCase("QUIT")) { break; } try { String…
- (In java please) ((please read instruction and look at the images please i keep getting wrong anwser no toy class)PLEASE i beg NO TOY CLASS PLEASE READ INSTRUCTION OR DOWN VOTE PLEASE LOOK AT TWO IMAGES BELOW FIRST ONE IS CURRENCY CLASS NEED THE SECOND IS INSTRUCTIONS ON HOW TO MAKE TEST CLASS. PLEASE NO TOY CLASS OR DOWN VOTE USE CURRENCY CLASS INSTEAD AND UPDATE IT) THIS A LinkNode structure or class which will have two attributes - a data attribute, and a pointer attribute to the next node. The data attribute of the LinkNode should be a reference/pointer of the Currency class of Lab 2. Do not make it an inner class or member structure to the SinglyLinkedList class of #2 below. A SinglyLinkedList class which will be composed of three attributes - a count attribute, a LinkNode pointer/reference attribute named as and pointing to the start of the list and a LinkNode pointer/reference attribute named as and pointing to the end of the list. Since this is a class, make sure all these…Implement a blog server in C 1. Implement get of all posts (GET /posts), and individual post (GET /post/1) 2. Implement creation of post (POST /posts). Allow the user to enter their name, but check that they are a valid user in db. Do error checking! The user should not specify the post id; that should come from the database. 3. Write three html files to test this; serve them with the blog server: index.html shows the list of posts with a link to each. post.html shows a post. publish.html allows the creation of a new post. Link these together as a user would expect!Observe the following code and answer the following questions. import java.io.*; import java.net.*; import java.util.Date; public class TimeServer{ public static void main(String args[]) throws Exception{ ServerSocket server = new ServerSocket(9876); while (true){ Socket client = server.accept(); //blocks until a client connects PrintStream ps = new PrintStream( client.getOutputStream() ); ps.println("Time from server:" + new Date()); client.close(); } } } What type of server this is? Is it single or multi-threaded? 2. What should be done according to you if the number of clients to this server increases? Modify the server code so that the increases number of clients can be handled by this server. 3. Explain where in your code you ensured that for every incoming request from a client, a new thread is…