NOTE- I have two txt. documents containing numbers but I am not sure how to upload them.

You can here download two files each containing 10000 integer values. The main difference between the two files is how the integers are formatted in the file.

Write a program read_numbers.py that reads the two files (one after each other) and for each file computes and presents the average (mean) value and the standard deviation. We expect two separate functions mean(lst) and std(lst) that computes the mean and standard deviation for a given list of integers lst. Here you can find more information about the standard deviation. Notice: We expect you to implement mean(lst) and std(lst) yourself without any use of external libraries.

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