The same professor writes a program to analyze the chat logs from the various lectures as a partial measure of classparticipation. Each chat log consists of multiple lines, each of form TIME, NAME, COMMENT, in the order in which they wereposted to the chat . The algorithm then sorts all that data - across all the chat logs - in order of student names, and scoreseach set using a metric based on the number of contributions and their length.[a] What are the various input sizes to consider when analyzing the algorithmic approaches? (One is the number of studentsin the class, but that is not the only factor.)[b] Which sorting algorithm do you think is best suited for the sorting portion of this algorithm and why?[c] What is the time complexity of the sorting algorithm chosen in step [b] as a function of the various input sizes identified instep [a]?[d] What is the overall time complexity of the chat analysis program as described above?

a. What are the various input sizes to consider when analyzing the algorithmic approaches?(One is…

Answered: The same professor writes a program to…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Given a list of millions of words, design an algorithm to create the largest possiblerectangle of letters such that every row forms a word (reading left to right) and every column formsa word (reading top to bottom). The words need not be chosen consecutively from the list, but allrows must be the same length and all columns must be the same height.
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Assign sum_extra with the total extra credit received given list test_grades. Iterate through the list with for grade in test_grades:. The code uses the Python split() method to split a string at each space into a list of string values and the map() function to convert each string value to an integer. Full credit is 100, so anything over 100 is extra credit.Sample output for the given program with input: '101 83 107 90'Sum extra: 8 (because 1 + 0 + 7 + 0 is 8) python user_input = input()test_grades = list(map(int, user_input.split())) # test_grades is an integer list of test scores sum_extra = 0 # Initialize 0 before your loop ''' Your solution goes here ''' print('Sum extra:', sum_extra)
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