Using python, I would like to create 2 columns from 'U.S custom ports'.
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- You need to use Java to connect with the mysql and create a simple mysql system. Databases "POS" have 4 tables 1. Staff_Info Staff_ID Staff_Name Staff_Pw Staff_Title 001 AA 1111 Manager 002 BB 2222 General Once the pos system opened, you need to ask the staff to enter the password. The manager can see the payment record if needed, which the general staff cannot. Food_Info Food_ID Food_Cat Food_Name Price 001 burger Classic burger 32 002 burger Chicken burger 38 003 side Fires 10 004 side Salad 15 005 beverage Coke 5 006 beverage Lemon Tea 8 There are only three categories of food, and 6 in total. Order_Info Order_ID Payment_ID Order_Item Order_Quantity Order_ID and Payment_ID should be automatically generated from 0001. Payment_Info Payment_ID Payment_Amount Payment_Date Payment_Time Payment_Method There are two types of…Write a simple expense tracker using Python. The tracker should be able to: 1. Add an expense with the following details: ● Item Name • Amount Spent 2.Display all expenses. 3.Calculate the total expenses so far. Date Create a Python script with the following functions: • ● . add_expense(date, item_name, amount): Adds an expense to your tracker. display_all_expenses(): Prints all the expenses added. calculate_total_expenses(): Returns the total amount spent.For this week's assignment you will allow the user to add employee, view all employees, search employee by ssn, and edit employee information. Below this is what its supposed to look like when completed. I have also included what I started to do but I can't figure out how to add the search by SSN option or the edit employee option. If you can give me a step by step on how to do this in python I would greatly appreciate it.
- After displaying the COVID data for two countries, you wish to add the daily CFR (Case Fatality Rates) values to the imported data. Case Fatality Rates or CFR is defined as the ratio between the total deaths and the total cases. How will you write the syntax for Python to add a new column for the CFR values in your data frame? Use the editor to format your answerWrite a PHP script that obtains a URL and its description from a user and stores the infor- mation into a database using MySQL. Create and run a SQL script with a database named URL and a table named Urltable. The first field of the table should contain an actual URL, and the second, which is named Description, should contain a description of the URL. Use www.deitel.com as the first URL, and input Cool site! as its description. The second URL should be www.php.net, and the description should be The official PHP site. After each new URL is submitted, print the con- tents of the database in a table. [Note: Follow the instructions in Section 18.5.2 to create the Urldatabase by using the URLs.sql script that’s provided with this chapter’s examples in the dbscripts folder.]IN PYTHON: given the data set where the key: value pair is key = item id and value = volume articles = {0: 54.9763980770002, 1: 45.0029239348998, 2: 61.3426025372739, 3: 80.0, 4: 77.6012305922644, 5: 78.2923783726743, 6: 23.3518777532423, 7: 39.8208126512123, 8: 68.94959337016, 9: 10.4524154059541, 10: 60.4772617438057, 11: 10.0, 12: 79.4241251161082, 13: 50.5316063003593, 14: 10.0, 15: 44.5526777152254, 16: 72.8685047807319, 17: 10.0, 18: 10.0, 19: 46.3487596059364, 20: 10.0, 21: 73.0560543111617} bin_cap = 100 (each bin has the same cap) write a function def binpack(articles,bin_cap): bin_contents= [] that returns bin_contents: A list of lists, where each sub-list indicates the dictionary keys for the items assigned to each bin. Each sublist contains the item id numbers (integers) for the items contained in that bin. The integers refer to keys in the items dictionary.
- You are contracted to complete the data system for Citywide Taxi Company. Now, the information for each taxi is expanded to include: taxi id (such as CTC0001), the driver’s name, the maker of the Car (such as Ford), the model of the car (such as Escape), the Color of the Car (such as Black), the license number (such as HXT 4578), the number of passages the car served in the entire shift (integer type, this field will be left empty for this project). Your C++ program will (with array of class object): Define a class for the car with all members of variable mentioned above as private; Write all necessary class member functions to access those member variables (write or read); Read up to 50 records of data from the keyboard (provide a method to end the input before reaching 50 records) Save all records inputted from step 3 to a disk file called CTC.dat.How do you represent the below information in 3NF? staffName suburb postcode staffID Tracey Jones Brisbane City 4000 0100 0101 Harry Kerr Coomera 4209 0102 Jack Brown Enoggera 4051 Brisbane City Nerida 0103 4000 Campbell staffiD staffName postcode suburb postcode staffID suburb postcode staffName postcode staffID staffName suburb postcode staffID staffName staffAddress staffiD suburb postcode staffID postcodeThis is the question I am struggling with - A personal phone directory contains room for first names and phone numbers for 30 people. Assign names and phone numbers for the first 10 people. Prompt the user for a name, and if the name is found in the list, display the corresponding phone number. If the name is not found in the list, prompt the user for a phone number, and add the new name and phone number to the list. Continue to prompt the user for names until the user enters quit. After the arrays are full (containing 30 names), do not allow the user to add new entries. Use the following names and phone numbers: Name Phone # Gina (847) 341-0912 Marcia (847) 341-2392 Rita (847) 354-0654 Jennifer (414) 234-0912 Fred (414) 435-6567 Neil (608) 123-0904 Judy (608) 435-0434 Arlene (608) 123-0312 LaWanda (920) 787-9813 Deepak (930) 412-0991 This is the code I have. I have gotten one out of the four checks so somewhere I am either over complicating it or I just…
- A large law firm, which has many employees, provides a single email address for each employee. Each employee’s email address is @lawfirm.com. However, the firm did not explicitly define the format of the login. Thus, some employees use their first names as their login names, some use their last names, some use their initials, etc. The firm now wishes to make a fixed format, for example: firstname.lastname@lawfirm.com,that can be used for the email addresses of all its employees. How can this be done without rocking the boat too much?Write a Python program to create a SQLite database and connect with the database and print the version of the SQLite database import sqlite3try: sqlite_Connection = sqlite3.connect('temp.db') conn = sqlite_Connection.cursor() print("\nDatabase created and connected to SQLite.") sqlite_select_Query = "select sqlite_version();" #TO DO -- Complete the Code record = conn.fetchall() print("\nSQLite Database Version is: ", record) conn.close()except sqlite3.Error as error: print("\nError while connecting to sqlite", error)finally: if (sqlite_Connection): sqlite_Connection.close() print("\nThe SQLite connection is closed.")This is the question I am stuck on - A personal phone directory contains room for first names and phone numbers for 30 people. Assign names and phone numbers for the first 10 people. Prompt the user for a name, and if the name is found in the list, display the corresponding phone number. If the name is not found in the list, prompt the user for a phone number, and add the new name and phone number to the list. Continue to prompt the user for names until the user enters quit. After the arrays are full (containing 30 names), do not allow the user to add new entries. Use the following names and phone numbers: Name Phone # Gina (847) 341-0912 Marcia (847) 341-2392 Rita (847) 354-0654 Jennifer (414) 234-0912 Fred (414) 435-6567 Neil (608) 123-0904 Judy (608) 435-0434 Arlene (608) 123-0312 LaWanda (920) 787-9813 Deepak (930) 412-0991 This is the code I have done so far but I know I am missing pieces or messing it up fully - import java.util.*; class PhoneNumbers…