difference between readlines() and split() [python]
python, readfile
Solution
`readlines` splits the entire file into lines and is nearly equivalent to `file.read().split('\n')`, except that the latter will remove new lines, whereas `readlines` by itself will retain new lines.
Your example,
for line in file:
values = line.split()
splits each line by its spaces, building a list of words in the line. `value` is overwritten on each iteration so unless you save values somewhere, only parts of the file are in-memory at a single time.
Problem
imagine we have a `file = open("filetext.txt", 'r')` what is the difference between the split() method and the readlines() method It seems that both split each line and put it as a string in a list. so what makes them different ? ``` for line in file: values = line.split() #break each line into a list file.readlines() #return a list of strings each represent a single line in the file ```