如何将文件读入包含行号的元组列表？

Question

I want to read a file into a list of tuples that stores the word itself and the line it is on.

listinput = []

with open(args.infile, "r") as filein:
    for line in filein:
        line = line.strip(" .,!?\n\t")
        line = line.lower()
        tuples = line.split()
        listinput.append(tuples)
print(listinput)

I also don't know how to get the line number in it. I am also not sure if i created a list of tuples right.

Answer 1

the content of the file, as well as the current and expected output, is not specified so I'm not sure what the content looks like, but:

you can use enumerate to also get the line number as you iterate lines

does this work for you?

listinput = []

with open(args.infile, "r") as filein:
    for num, line in enumerate(filein):
        line = line.strip(" .,!?\n\t")
        line = line.lower()
        tuples = (num, *line.split())
        listinput.append(tuples)
print(listinput)