Please I want a python program for thisusing CSV write a function that takes a list of strings as inputs, and returns a single string created by joining all the input strings together, with a comma separating them.Now write another function that takes a list of lists of strings, applies the operation from question 1 to each list, and writes the result as a row of an output file. The function should return the path to the file where the strings were written.3. Now, write the reverse of question 2: write a function that takes in a filename (which we will assume is a CSV), and returns a list of lists of strings, where one row in the file corresponds to one list in the output list (and each value between the commas in the file row is one element in the list).

We will join the passed strings using join() function. Below is the function which will join the…

Answered: using CSV write a function that takes a…

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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Please I want a python program for this

1. 1. using CSV write a function that takes a list of strings as inputs, and returns a single string created by joining all the input strings together, with a comma separating them.
Now write another function that takes a list of lists of strings, applies the operation from question 1 to each list, and writes the result as a row of an output file. The function should return the path to the file where the strings were written.

3. Now, write the reverse of question 2: write a function that takes in a filename (which we will assume is a CSV), and returns a list of lists of strings, where one row in the file corresponds to one list in the output list (and each value between the commas in the file row is one element in the list).

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