Remove newline characters from a file

Remove newline characters from a file.

def remove_newlines(fname):

    text = open(fname).readlines()

    return [line.rstrip('\n') for line in text]

# test
print(remove_newlines("test.txt"))

Output:

['Welcome to w3resource.com.', 'Append this text.Append this text.Append this text.',
 'Append this text.', 'Append this text.', 'Append this text.', 'Append this text.']

See also

https://www.w3resource.com/python-exercises/file/python-io-exercise-17.php