Reading Files with Multiple Lines in Python

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Adam Gaweda

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This is so perfect- a real-world example and straight to the point- and still relevant three years later- cheers Adam-

smbunation

Million thanks. All is very simplified in an intersting way.

kakairecharles

Exactly what I was searching for... thanks a lot

sharmaaks

How can I read from file faster via multiprocessing using Python?

Kig_Ama

Great explanation. Would you be able to create a tutorial on reading values in a text file using splitlines, previous_lines nested in a for loop. Basically like to know how to take field & respective value from a text file and output them into a pandas dataframe.

jaggyjut

how would you find the maximum temperature from what you outputted at the end?

willfenno

If i have a list with strings having 2 values and 1 value for example Adair, KY Jackson, AL Chicago, IL ALASKA how could i rewrite my data to a new file switching state and city and leaving out the uppercase state for example KY: Adair AL: Jackson IL:Chicago
When I run what i got i get a 'list index out of range error' because of the uppercase State only having on value. This is the code I have so far. I've been searching for help for 2 days, so anything you got would be much appreciated.

county_file = open("c:\\Python 3.8.3\\us-counties.2.txt", "r")
lines = county_file.readlines()
state_file = open("c:\\Python 3.8.3\\Ronnie.Vincent.County.Seats.manipulated.txt", "w")

for aline in lines:
values = aline.split()
print(values[1], ':', values[0])

state_file.close()
county_file.close()

ronnievincent

What can we do if data in table form is not alligned, how can we extract that index

chandrakanthurs

pls how can i replace a values with NAN

mouradhamdaoui

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