The fastest way to read input in Python

Question

I want to read a huge text file that contains list of lists of integers. Now I\'m doing the following:

G = []
with open(\"test.txt\", \'r\') as f:
    for li         


        

Answer 1

You might also try to bring the data into a database via bulk-insert, then processing your records with set operations. Depending on what you have to do, that may be faster, as bulk-insert software is optimized for this type of task.