我需要在 txt 文件中打印一行的特定部分

Question

I have this text file that reads,,Janitors, 3,, ,,Programers, 4,, and,,Secretaries, 1,, and all of these are on different lines. I need to print out Janitor seperate from the number 3, and this has to work for basicaly any word and number combo. This is the code I came up with and, of course, it doesnt work. It says,,substring not found,,

File = open("Jobs.txt", "r")
Beg_line = 1
for lines in File:
    Line = str(File.readline(Beg_line))
    Line = Line.strip('\n')
    print(Line[0: Line.index(',')])
    Beg_line = Beg_line + 1
File.close()

Answer 1

Try running the following code:

file = open("Jobs.txt", "r")
lines = file.read().split('\n')
for line in lines:
    print(line.split(' ')[0])
file.close()

This will give the following output:

Janitors
Programers
Secretaries