please in python coing Part One - Working with FilesCreate a new file called ZenOfPython.txt and write the first two lines of the Zen of Python (see The Zen of Python) to the file. Close the file.Reopen the file and append the 7th and the 17th lines. Then close the file.Open the file again and read and print the entire contents of the file (there shouldn't be any blank lines between the text).Then close the file.Sample Execution Results:Beautiful is better than ugly.Explicit is better than implicit.Readability counts.If the implementation is hard to explain, it's a bad idea. Part Two - CSV FilesFor this exercise, you will need to download the file Cities.csv from Canvas and save it into the same directory as your Python script. To do this, login to Canvas, select CIS 41A, select Files, select Cities.csv, select Download, and save into the same directory with your unit G in-class Pythonscript.The file contains a list of cities, their state, and their population. The file starts with a header row of field names, which are City, State, Population.You will need to save this data (but not the header data) into a dictionary. The dictionary key will be a tuple consisting of the name of the city and the name of the state. The dictionary value will be the population.The reason for this structure is that there are a number of duplicate city names within the file, but no duplicate city/state pairs.Hint: When you create your reader object, you should use the DictReader from the csv module. Because the file contains a header row of field names, we don't have to explicitly define them when creating the reader object. However, you should use these field names instead of numericalindexes when working with the row data.After reading the csv file, iterate through the dictionary and print the data.Then, ask the user for a city and state, then print that city's population, if it exists.Test with Dublin, California.Sample Execution Results:Athens Georgia 115452Athens Ohio 23832Berlin Connecticut 19866Berlin Wisconsin 5524Dublin California 46036Dublin Ohio 41751and so on...Please enter a city: DublinPlease enter a state: CaliforniaDublin California has a population of 46036

As per Bartleby's rules, we can answer only one question at a time As these 2 are completely…

Part One - Working with Files Create a new file called ZenOfPython.txt and write the first two lines of the Zen of Python (see The Zen of Python) to the file. Close the file. Reopen the file and append the 7th and the 17th lines. Then close the file. Open the file again and read and print the entire contents of the file (there shouldn't be any blank lines between the text). Then close the file. Sample Execution Results: Beautiful is better than ugly. Explicit is better than implicit. Readability counts. If the implementation is hard to explain, it's a bad idea.

Part One - Working with Files Create a new file called ZenOfPython.txt and write the first two lines of the Zen of Python (see The Zen of Python) to the file. Close the file. Reopen the file and append the 7th and the 17th lines. Then close the file. Open the file again and read and print the entire contents of the file (there shouldn't be any blank lines between the text). Then close the file. Sample Execution Results: Beautiful is better than ugly. Explicit is better than implicit. Readability counts. If the implementation is hard to explain, it's a bad idea.

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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