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python code 9.open file 'mbox-short.txt' Search for lines that have an @ between characters. The characters must be a letter or number. (p130) 10. Write

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9.open file 'mbox-short.txt' Search for lines that have an @ between characters. The characters must be a letter or number. (p130) 10. Write a program to retrieve the data for 'romeo.txt' and compute the frequency of each word in the file. (p147)

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python code 9.open file 'mbox-short.txt' Search for lines that have an @ between characters. The characters must be a letter or number. (p130) 10. Write

python code 9.open file 'mbox-short.txt' Search for lines that have an @ between characters. The characters must be a letter or number. (p130) 10. Write a program to retrieve the data for 'romeo.txt' and compute the frequency of each word in the file. (p147)

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python code

9.open file 'mbox-short.txt' Search for lines that have an @ between characters. The characters must be a letter or number. (p130) 10. Write a program to retrieve the data for 'romeo.txt' and compute the frequency of each word in the file. (p147)