Overview This program will have you cut and past a dictionary called food_dict from the specifications, the programmatically go through the list to find people who have not yet listed their favorite foods. It will then ask for their foods, update the dictionary, and finally print it at the end. Note: I will change the dictionary during grading Expected Output Example 1 What is Janelle's favorite food? Steak What is Thomas's favorite food? What is Yolanda's favorite food? Soup Here are the favorite foods: Jim's favorite food is Tacos Bob's favorite food is Burgers Janelle's favorite food is Steak Lisa's favorite food is Pizza Thomas's favorite food is Pho Yolanda's favorite food is Soup Finn's favorite food is Bread Specifications filo called M405 my

Overview This program will have you cut and past a dictionary called food_dict from the specifications, the programmatically go through the list to find people who have not yet listed their favorite foods. It will then ask for their foods, update the dictionary, and finally print it at the end. Note: I will change the dictionary during grading Expected Output Example 1 What is Janelle's favorite food? Steak What is Thomas's favorite food? What is Yolanda's favorite food? Soup Here are the favorite foods: Jim's favorite food is Tacos Bob's favorite food is Burgers Janelle's favorite food is Steak Lisa's favorite food is Pizza Thomas's favorite food is Pho Yolanda's favorite food is Soup Finn's favorite food is Bread Specifications filo called M405 my

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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For this problem, you will write part of a Python program that will tell the user when to plant certain edible plants in their garden. The plants and their planting seasons are shown in the table below: Plant Season blueberry fall or spring tomato spring pumpkin late spring cabbage spring or late summer strawberry early spring Your code should: Store the plants words and their planting seasons in a dictionary Prompt the user to enter the name of a plant they want to look up. If the plant exists in the dictionary, print its planting season. Your program should be case insensitive e.g. both "cabbage" and "CABBAGE" should print "spring or late summer". If the word does not exist in the dictionary, print a message telling the user that you don't have the information they're looking for. Continue to prompt the user to enter a plant name to look up until they enter "q" to quit the program. Example input / output (User input in blue) Enter a plant name: Pumpkinlate…
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Please answer the Q1 in python with showing the code
# Using the routes dictionary defining places your airline can go with #with mileage to each, create a function that determines the total #distance travelled by going to the airports in sequence defined by this # list itinerary and the routes dictionary. (No published answer... def summary (routesMap) : # Please do not change any code below... airports = list (routesMap.keys ()) for airport in airports: destinations = routesMap [airport] for n in range (0,len (destinations)): destinationInfo = destinations [n] destination = destinationInfo [0] mileage = destinationInfo [1] print (f"Leaving {airport} to {destination} for (mileage} miles.") def distanceUsing (routesMap, itinerary): milesTravelled = 0 ### Your code goes here. return milesTravelled def main (): # Please do not change this dictionary... routes = { main () "Austin": "Chicago": "Dallas": "Denver": "El Paso": "Houston": "Nashville": summary (routes) [["Chicago", 500], ["Houston", 180], ["Nashville", 86011, [["Austin", 500],…
Select problem below. Your post must include: The problem statement. A description of your solution highlighting the use of the split(), join(), lists and the different list operations involved in solving the problems. Include line numbers from your program. please make it simple and DONT use Java Create a program that reads a domain name and displays the top level domain it belongs to. Select any 5 top level domain names from the ICANN Registry Listings. The program shall display “No information available” for other top level domains. Use the split method to separate the different names in the domain name. Here is sample execution of the program:
This code is supposed to be done on Python.
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Please answer the ques in python with showing the codes
Please in python, MUST use dictionaries This program will store roster and rating information for a soccer team. Coaches rate players during tryouts to ensure a balanced team. (1) Prompt the user to input five pairs of numbers: A player's jersey number (0 - 99) and the player's rating (1 - 9). Store the jersey numbers and the ratings in a dictionary. Output the dictionary's elements with the jersey numbers in ascending order (i.e., output the roster from smallest to largest jersey number). Hint: Dictionary keys can be stored in a sorted list. (3 pts)Ex: Enter player 1's jersey number: 84 Enter player 1's rating: 7 Enter player 2's jersey number: 23 Enter player 2's rating: 4 Enter player 3's jersey number: 4 Enter player 3's rating: 5 Enter player 4's jersey number: 30 Enter player 4's rating: 2 Enter player 5's jersey number: 66 Enter player 5's rating: 9 ROSTER Jersey number: 4, Rating: 5 Jersey number: 23, Rating: 4 Jersey number 30, Rating: 2 ... (2) Implement a menu of options for…
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a) Find names and surnames of professors who teach a course in the "Biology" program: π(first_name, last_name)(σ(course_name = "Biology")(Course ⨝ Professor)) b) Find the student IDs and names of students who have not taken any exam (from any course): π(student_id, first_name, last_name)(Student - π(student_id)(Exam)) c) Find student IDs of students who have passed every exam from the "Data Science" program: π(student_id)(Student ⨝ (σ(programme = "Data Science")(Course) ⨝ (Student.student_id = Exam.student_id) ⨝ (Exam.grade >= 5))) d) Find the course IDs and names of courses that have been passed by at least two different students: π(course_id, course_name)(Course ⨝ Exam) ÷ ρ(count(students_passed), count(students_passed)(Course ⨝ Exam)) do these solutions fulfil these requirements 2. Use RELATIONAL ALGEBRA to write the following queries:a) Find names and surnames of professors, who teach a course in "Biology" programmeb) Find the student IDs and names of students who have not…
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