Once the modelling has been run, the user should have the option to rerun it. Each time it is run, the output should be

[answerhappygod]

Once the modelling has been run, the user should have the option
to rerun it. Each time it is run, the output should be saved to
disk with the following filename: report_s.txt, where s is a number
returned by int(time. time() ) (time. time() is a function from the
time module, which you will need to import). This returns the
number of seconds since 1/1/70 so that each value of s will be a
unique timestamp. For example, the file may look like this:
report_1586386072.txt. Part 2: In addition, your program must be
able to visualise the information. The user should be able to
choose the year and see two-liner graphs based on monthly averages
of trade volume and monthly averages of the closing value