Question $6$

Imagine you're reading a text file line by line in Python. The file contains data like names, but each name has an extra blank line appended after it$.$ Which of the following modifications to the code would most effectively remove these extra blank lines while keeping the names intact?

$1$ point

Add an if statement within the loop to only print lines that are not empty.

Apply the strip method on each line before storing it in a list.

Use a loop to iterate through each character in the line and remove any newline characters.

Open the file in write mode and rewrite the content without the blank lines.