Function: A client can chat with the server, with input in the screen and output the other side's replies. No GUI needed. Keypoints: TCP socket is used for both sides. Both sides open twO sockets, one for sending, while the other for receiving.

Write two c++ programs to implement a distributed version of a multithreaded Huffman decompressor using the one in project 1 The server program The user will execute this program using the following syntax: ./exec_filename port_no < input_filename where exec_filename is the name of your executable file, port_no is the port number to create the socket, and input_filename is the name of the file with the alphabet's information. The port number will be available to the server program as a command-line argument. The server program receives from STDIN the alphabet's information (using input redirection). The input file has multiple lines, where each line contains information (character and frequency) about a symbol from the alphabet. The input file format is as follows: A char representing the symbol. An integer representing the frequency of the symbol. Example Input File: E 3 G 3 F 1 H 2   Given the previous input file, the expected output for the server program is: Symbol: C,…

C++ coding assigment 5   I am having trouble to get my coding working because I addressBook.cpp and addressbook.h is not working well with my Person so I need help figure out the problem because I have don't know how to fix my coding so that both person and addressbook work for the main. remainder: due not type in java. Make sure to type c++ in different files like Main.cpp, Person.cpp, Person.j, AddressBook.cpp, and AddressBook.h   This small project is geared to test your understanding of File IO. AddressBook Exception Create an AddressBookException class that you can use to throw exceptions in your address book. Your class should have a constructor that will allow you to set the particular message that corresponds to the error. You should use your custom exception class to throw an error in the findPerson method if the person being searched for cannot be found, in the getPerson method if the AddressBook is empty. You should also throw an error any time that the addressbook file that…

This code is only for python. this is a game- transfer rings there are 3 problems which you are solving:  A: failed transfer - make sure the progam dont take more than what the user inputed by raising an exceptionB: codE the trade_money function C: if sonic doesnt have as much as the user inputed, there will be an error pop up 'ERROR TRADE FAILED'. make it so the progam can run normally rather than turning it down. CODE: class user:def __init__(self, name, initial_money):self.name = nameself.money = initial_moneydef give_money(self, amount):self.money = self.money + amountdef take_money(self, amount):# Part A: Raise an exception as appropriateself.money = self.money - amountdef print_users(users):total_money = 0for user in users:print(f'{user.name:s} has {user.money:d} rings')total_money = total_money + user.moneyprint(f'There are a total of {total_money:d} rings')# B: code the trade_money functionsonic = user('sonic', 80)tails = user('tails', 20)print_users([sonic,…

No restriction exists on the number of arguments permitted in a catch block.

"In PHP, reusable code can be inserted into every module using which function?" include() call() copy() insert() QUESTION 12 "Is software development testing phase, the first test is done by a developer after changing code or creating new code. What do you call this phase of testing?" Development test Unit test System test Integration test QUESTION 13 "In PHP, if an exception is not caught, a fatal error will be issued with a(n). Not found System Uncaught Exception Error message." QUESTION 14 Which PHP function replaces some characters with some other characters in a string or arrays? find_replace() str_replace() changestr() replace()

Write a PYTHON code with at least 2 functions (one should call the other). The function which is called by the first function should also be able to be called directly. Execute these functions with various parameters such that you can demonstrate the following: Each function should have some debug code so you can trace calls to the functions and activity within the functions. Each should handle at least 2 types of exceptions (both shouldn't handle the same exceptions). The function called by the first one should, at some point, generate a division by zero error, but should NOT handle this error. The function that calls the division by zero function should handle a division by zero error. Catch one error and raise a different one. Have some finally code (perhaps with some debugging output) Demonstrate & explain: call the division by zero function both from your main program and from the other function.  show that the exception isn't handled by the function itself but by the other…