listing average area mathematician py user- using ring py for mathematical analysis from random import randomseed from pythonic import ring def calc_avg_area( = seed_value= )seed for random number generator seed(seed_valuerandom radius rings [ring(radius=random()for in range( )total for in ringstotal + area(print values for each iteration print("% % % ( radiusr area()total)avg_area sum([ area(for in rings])/ return avg_area def main()generate 'nrings avg_area calc_avg_area( = print("\naverage area for ={ is /{ { }format(navg_area)if __name__ ='__main__'main(following is the result of above codepython mathematician py average area for = is / table formatting the second useri contributorhas added the table-formatting functionality for class 'ringnotethe code is generalized format as compared to listing following are the changes made hereat line the conversion is generalized using 'list comprehensionthe function 'print_table (lines - )is generalized using 'getattrmethod herewe can print desired columns of the table by passing list of 'column names users