Python (reading, writing, creating files)
Write a function write_temperature_data that takes in the name of a file as filename. Read in 10 temperature values from the SenseHat and write out each value to a file.
Call the write_temperature_data function with temp_file.txt as the argument.
Write a read_temperature_data function that takes in the name of a file as filename. Return a list with all of the temperature values.
Call the read_temperature_data function with temp_file.txt as the argument. Use a loop to print out the elements in the returned list.