is it effective decision

Question

I am solving this exercise:

You are provided a books.txt file, which includes the book titles, each one written on a separate line.
Read the title one by one and output the code for each book on a separate line.

For example, if the books.txt file contains:
Some book
Another book

Your program should output:
S9
A12

My decision:
file = open("/usercode/files/books.txt")

line=file.readlines()

line[3]=line[3]+"\n"

for i in line:
print(i[0]+str(len(i)-1))

is it effective?

actually why there is no option to see the decision in the task?

Answer 1

Yes and you can see a solution in lesson projects. But, it's not available for module projects