如何将字符串转换为多行？

Question

I'm trying to convert a long list of words into a multiple line.txt file

Example:

longStringWithWords = 'THESE ARE WORDS THAT I LIKE'

into

THESE
ARE
WORDS
THAT
I
LIKE

I've tried this:

differentVar = longStringWithWords.split(' ')
file = open('filename.txt', 'a')
for i in differentVar:
   file.write(i)
   file.write('\n')

It's still not getting what I want. What am I missing?

Thanks in advance;)

Answer 1

You forgot to close the file:

file.close()

However, this is more efficient:

longStringWithWords = 'THESE ARE WORDS THAT I LIKE'
longStringWithWords = longStringWithWords.replace(' ', ' \n')
with open('filename.txt', 'a') as f:
    f.write(longStringWithWords)