Maryam Farshbafi MaryamFarshbafi
MaryamFarshbafi
/ py4e_ex_09_04
Created
August 19, 2022 02:25
— forked from MichelleDalalJian/py4e_ex_09_04
9.4 Write a program to read through the mbox-short.txt and figure out who has the sent the greatest number of mail messages. The program looks for 'From ' lines and takes the second word of those lines as the person who sent the mail. The program creates a Python dictionary that maps the sender's mail address to a count of the number of times th…
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| fname = input("Enter file:") | |
| if len(fname) < 1 : name = "mbox-short.txt" | |
| hand = open(fname) | |
| lst = list() | |
| for line in hand: | |
| if not line.startswith("From:"): continue | |
| line = line.split() | |
| lst.append(line[1]) |