Given the initial list provided, use list comprehensions to create and print the following new lists: 1. locations = List of the locations of each of the attractions • result should be ['Esperance', 'Kulin', 'Lake Ballard", ...] 1. Initials List of the attractions that have three words in their name (do not include the location) • result should be ['Tin Horse Highway", "World's tallest bin", ...] Source: https://www.escape.com.au/top-lists/top-10-weirdest-tourist-attractions-in-western-australia/image-gallem weirdest=["Stonehenge, Esperance", "Tin Horse Highway, Kulin", "Inside Australia, Lake Ballard", "Gnomesville, Wellington Mill", "World's tallest bin, Kalgoorlie", "Dave Evans Bicentennial Tree, Pemberton", "Cowaramup cows, Cowaramup", "Corrigin Dog Cemetery, Corrigin", "Nullarbor Links Golf Course, Ceduna to Kalgoorlie", "The Big Camera, Meckering"]

Given the initial list provided, use list comprehensions to create and print the following new lists: 1. locations = List of the locations of each of the attractions • result should be ['Esperance', 'Kulin', 'Lake Ballard", ...] 1. Initials List of the attractions that have three words in their name (do not include the location) • result should be ['Tin Horse Highway", "World's tallest bin", ...] Source: https://www.escape.com.au/top-lists/top-10-weirdest-tourist-attractions-in-western-australia/image-gallem weirdest=["Stonehenge, Esperance", "Tin Horse Highway, Kulin", "Inside Australia, Lake Ballard", "Gnomesville, Wellington Mill", "World's tallest bin, Kalgoorlie", "Dave Evans Bicentennial Tree, Pemberton", "Cowaramup cows, Cowaramup", "Corrigin Dog Cemetery, Corrigin", "Nullarbor Links Golf Course, Ceduna to Kalgoorlie", "The Big Camera, Meckering"]

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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Paython Create savings register details of 10 students include student ID as membership number, Name, money saved (Assume any THREE students have already paid Tk. 10,000, Tk. 12,000 and Tk. 14,000/-). Prepare a python 2D LIST statement with the details.
list 1 2 4 Next Next Next Next Next Prev Prev Prev Prev Prev After each of the following assignments, indicate changes made in the list by showing which links have been modified. The second assignment should make changes in the list modified by the first assignment, and so on. (1). List->next->next->next = list->prev; (2) list->prev->prev->prev = list->next->next->next->prev; (3) list->next->next->next->prev = list->prev->prev->prev; %3D %3D (4) list->next = list->next ->next; (5) list->next->prev->next = list->next->next->next; %3D %3D 2. How many nodes does the shortest linked list have? The longest linked list?
# 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:
10 mplete out of question Complete the transform_2d_list() function that takes a single two-dimensional list as a parameter called a_2d_list. The parameter list has m items, where each item is a list with n items. The function returns a new two-dimensional list, where the first item is a list containing all of the first items in the list items of the original list, and the second item is a list containing all of the second items in the list items of the original list and so on. In other words, the two- dimensional list that is returned will have n items, where each item is a list with m items. You can assume that both m and n are at least 1. Some examples of the function being called are shown below. For example: Test a_2d_list = [[1]] print (transform_2d_list (a_2d_list)) a_2d_list = [['a'], ['b']] print (transform_2d_list (a_2d_list)) a_2d_list = [[1, 2], [3, 4]] print(transform 3d lint( Result [[1]] [['a', 'b']] [[1, 3], [2, 4]]
# convert_revised_1.py # We will try to print a table without using "string formatting"def main():print("celsius", "fahrenheit") for celsius in range (-20, 110, 10):fahrenheit = 9/5 * celsius + 32print(celsius, fahrenheit)main() Your turn: Please revise the above program convert_revised_1.py with "string formatting" and try to print a better-formatted table(required width for Celsius value is 35, width Fahrenheit value is 45, both should be center-aligned/justified)
Answer the 7 to 10 task Create a list with 5 items having 3 distinct data types: -output the second element of the list -output the last element of the list using -negative index -positive index -len method Task 2 -Create a list with 3 items -add an item to the end of the list -remove the first item of the list -determine if an item exists in the list -if it does, display its index -if it does not, give user message Task 3 -Create a list of doubles (the data type double, minimum 3 values) -output the minimum value -output the maximum value Task 4 -Create an empty list -Ask the user for any input 5 times -Only add the input to the list if it does NOT already existTask 5 -Ask the user for input 3 times -Convert the inputs into a tuple -Output the tuple Task 6 Ask the user for 3 inputs starting number ending number increment number using for loop output each number from 0 to starting number output each number from 1 to starting number output each…
Consider the string 'East Dennis, MA 02641'. Split the string into the list ['East Dennis', 'MA', '02641']. Note, that the first element in the list is ‘East Dennis’ without the comma.
Suppose a list contains marks earned in the courses CSE110, PHY111, and MAT110 of each student consecutively in a nested list form. Your task is to take a course name as input and sort the list based on the marks obtained in that course to finally print the names of the students in descending order of marks obtained i.e. from the student who earned the highest marks to the student who earned the lowest. For example, the list may look like stu_lst = [ ["Alan", 95, 87, 91], ["Turing", 92, 90, 83], ["Elon", 87, 92, 80], ["Musk", 85, 94, 90] ] where for each nested list, 1st index holds the name of the student, 2nd index is total marks earned in the CSE110 course, 3rd index is PHY111 marks and 4th index is MAT110 marks. [You cannot use python build-in sort() function, you can call your own sort function or copy your code from previous tasks instead] =============================================================== Sample Input 1 MAT110 Sample Output 1 ['Alan', 'Musk', 'Turing', 'Elon']…
Define the function number_in_trophic_class(tli3_values, classification) which takes a list of trophic level index values and a trophic classification, returning the number of lakes in that trophic class. For this version of the question you MUST use a list comprehension. You cannot use a for loop or while loop in your answer. Notes: You must include, and use/call your trophic_class function in your submission. Your tropic_class function must work in the same way it did for Question 2. You can assume that classification will always be valid, i.e. it will always be one of the states in the following list: ['Hypertrophic', 'Supertrophic', 'Eutrophic', 'Mesotrophic', 'Oligotrophic', 'Microtrophic', 'Ultra-microtrophic'] There are several ways to proceed, but you will probably find either the len function or the count method of the list class useful in conjunction with your list comprehension. For example: Test Result tli3_list_1 = [4.1061, 2.54561, 4.16276, 2.33801,…
You were hired to create a registration system for the athletes of Oman Sports Association. The program will start by asking the team name, the game name, and the number of players. The number of players will indicate the number of times registration fee is to be entered by the user. Store the registration fee in a list called Registration. The uniform allowance has a fixed value of 12 OMR. Compute for the accident insurance. If the registration fee is more than 175 OMR, the accident insurance is computed as 85% of the registration fee, otherwise it is 50% of the registration fee. Store the computed accident insurance in a list called Insurance. Finally, compute for the team allowance which is computed as registration fee plus accident insurance plus uniform allowance. Store the team allowance in a list called Allowance. Display the following: a. Value of the three lists. b. Highest allowance c. Lowest accident insurance d. Sum of all registration fee
Assume that the variable data refers to the list [5, 3, 7]. Write the expressions that perform the following tasks: a. Replace the value at position o in data with that value's negation. b. Add the value 10 to the end of data. c. Insert the value 22 at position 2 in data. d. Remove the value at position 1 in data. e. Add the values in the list newData to the end of data. f. Locate the index of the value 7 in data, safely. g. Sort the values in data.