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- socket programming in c++ In this project, students are required to implement a multi-threaded chat room service. The system will have one (multi-threaded) chat server, and multiple chat clients. Socket interface is used to implement network communications. The C/C++ chat application you are going to build is a console application that is launched from the command line using TCP connection. There can be multiple clients connect to a server and they can chat to each other. Only two users who are messaging can see each other’s message and other users cannot see these messages. It is a private chat between two users. The application consists of two parts: Server and Client. Each part can run independently on separate computers. Server manages the chat session. It maintains a list of the active clients and forwards incoming messages. The Server is multithreaded - communication with each client is through a separate thread. When Server is started, it starts to wait for client connections.…Socket programming c++ In this project, students are required to implement a multi-threaded chat room service. The system will have one (multi-threaded) chat server, and multiple chat clients. Socket interface is used to implement network communications. The C/C++ chat application you are going to build is a console application that is launched from the command line using TCP connection. There can be multiple clients connect to a server and they can chat to each other. Only two users who are messaging can see each other’s message and other users cannot see these messages. It is a private chat between two users. The application consists of two parts: Server and Client. Each part can run independently on separate computers. Server manages the chat session. It maintains a list of the active clients and forwards incoming messages. The Server is multithreaded - communication with each client is through a separate thread. When Server is started, it starts to wait for client connections.…Problem: Implement a part of functionality for the Netflix DVD queue. It's a service that allows a user to create a list of desired movies and then sends DVDs with movies on top (what we called head in our lectures) of this list to the subscriber one at a time. A subscriber should be able to create a list of desired movies and manipulate the order in a movie queue in their account. Your program will implement some of the desired functionality by storing the list of movie titles in a linked list. You are provided with the following files available in the "Downloadable files" section: MovieList.h contains a class declaration for the class that represents a list of movies. top refers to the head position of a list and bottom refers to the tail or end position of a list. Driver.cpp contains the main function you can use to test your implementation. *** NOTE: Please do not change any of the function names since our automated test script calls those functions. Changing function names or…
- IN C language Write a socket server/client program such that The client sends to the server 2 integer numbers L and S and the server finds the difference between them and send the result of the subtraction (L-S) back to the client to display it in the terminal window.Problem: Implement a part of functionality for the Netflix DVD queue. It's a service that allows a user to create a list of desired movies and then sends DVDs with movies on top of this list to the subscriber one at a a time. A subscriber should be able to create a list of desired movies and manipulate the order in a movie queue in their account. Your program will implement some of the desired functionality by storing the list of movie titles in a linked list. You are provided with the following files available in "Downloadable files" section: MovieList.h contains a class declaration for the class that represents a list of movies. Driver.cpp contains a main function you can use to test your implementation. You will be responsible for providing the MovieList.cpp file, including the implementation of the MovieList member functions (described below): MovieList and ~MovieList: creates an empty list, and deallocates all the nodes in the list, respectively. display(ostream& out) Print…Using client-server socket programming, implement a multi-threaded server that returns to the client the synonym of a word as stored in a dictionary. The client should prompt the user for a word, reads the word from the screen and sends it to the server and waits for response from the server. Once the client gets the synonym of the word, it should print the word and its synonym on the screen and prompt for another word. This should continue until the user enters the characters @ to quit. Example: >>> python TCPClient.py Input a word: weak weak ==> frail Input a word: fair fair ==> just Input a word: @ Notes: 1) A file that contains some words and their synonyms is provided 2) In the server code, read the file to a global python dictionary object engDict = {} # empty dictionary object with open('dictionary.txt') as f: # open the file for line in f: tok = line.split() engDict[tok[0]] = tok[1] print(engDict) 3) Here is a Skelton of the server [some code here ] class…
- Using client-server socket programming, implement a multi-threaded server that returns to the client the synonym of a word as stored in a dictionary. The client should prompt the user for a word, reads the word from the screen and sends it to the server and waits for response from the server. Once the client gets the synonym of the word, it should print the word and its synonym on the screen and prompt for another word. This should continue until the user enters the characters @ to quit. Example: >>> python TCPClient.py Input a word: weak weak ==> frail Input a word: fair fair ==> just Input a word: @ Notes: 1) A file that contains some words and their synonyms is provided 2) In the server code, read the file to a global python dictionary object engDict = {} # empty dictionary object with open('dictionary.txt') as f: # open the file for line in f: tok = line.split() engDict[tok[0]] = tok[1] print(engDict) 3) Here is a Skelton of the server [some code here ] class…JAVA PROGRAMMING Arrays are useful to process lists. A top-level domain (TLD) name is the last part of an Internet domain name like .com in example.com. A core generic top-level domain (core gTLD) is a TLD that is either .com, .net, .org, or .info. A restricted top-level domain is a TLD that is either .biz, .name, or .pro. A second-level domain is a single name that precedes a TLD as in apple in apple.com. The following program repeatedly prompts for a domain name, and indicates whether that domain name consists of a second-level domain followed by a core gTLD. Valid core gTLD's are stored in an array. For this program, a valid domain name must contain only one period, such as apple.com, but not support.apple.com. The program ends when the user presses just the Enter key in response to a prompt. 1-Run the program and enter domain names to validate. 2-Extend the program to also recognize restricted TLDs using an array, and statements to validate against that array. The program should…Write code in C language. Create an integer array as input in C programming language. Create two threads. The first thread sums the even elements of the array, and the second thread sums the odd elements of the array. You can declare only one function outside the main function
- Concurrent Server Programming TITLE: Quiz Game In this assignment you are asked to write a phyton system to support an online math contest. The contest consists of answering the maximum quantity of sums in 30 seconds. This is done in a concurrent way, which means, that there are three participants answering at the same time. The participant with most correct answers WINS. The jury is responsible in starting up the server, after that they wait for the clients. When the three clients are connected, they must send the message: READY to the server. When the server receives the three READY from the clients, the contest starts. At the end of the program, the server must show the results .Execution (SERVER) - Please provide me the complete code and solution to arrive to the results below.python3 MathinikServer 192.168.1.2 Connected192.168.1.2 is Anne192.168.1.4 Connected192.168.1.4 is Billy192.168.1.3 Connected192.168.1.3 is MarkMark is READYAnne is READYBilly is READYStarting Contest…Contest…A ledger is a list of transactions of the form: class Transaction(val amt: Double, val fromAcct: Int, val toAcct: Int) The balance function computes the balance of any account in the ledger: def balance(acct: Int, ledger: List[Transaction]): Double = ??? Could you please implement balance function as a pipeline or using tail recursion in scala?The following question is related to Threading in C programming Task-3: Write a program in c that has a function that takes the name of the user and adds all the ASCII value of the characters and returns it. Now create 3 threads that run the function using 3 different user names. Now print “Youreka” if all the returned values are equal, print “Miracle” if the 2 returned values are equal, and print “Hasta la vista” if the values don’t match using another thread.