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How to print without a newline or space
(25 answers)
Closed 9 years ago.
When I use the print command, it prints whatever I want and then goes to a different line. For example:
print “….
I would like to know how to format this case in a Pythonic way with f-strings:
names = [‘Adam’, ‘Bob’, ‘Cyril’]
text = f”Winners are:\n{‘\n’.join(names)}”
print(text)
The problem is that ‘\’ cannot be used inside the {…} expression portions of an f-string.
Expected output:
Winners are:
Adam
Bob
Cyril
….
import csv
with open(‘test.csv’, ‘w’) as outfile:
writer = csv.writer(outfile, delimiter=’,’, quoting=csv.QUOTE_MINIMAL)
writer.writerow([‘hi’, ‘dude’])
writer.writerow([‘hi2’, ‘dude2’])
The above code generates a file, test.csv, with an extra \r at each row, like so:
hi,dude\r\r\nhi2,dude2\r\r\n
instead of the expected
hi,dude\r\nh….
I want to append a newline to my string every time I call file.write(). What’s the easiest way to do this in Python?
….
How do I write a list to a file? writelines() doesn’t insert newline characters, so I need to do:
f.writelines([f”{line}\n” for line in lines])
….