What will be the status of the following list after the First, Second and Third pass of the insertion sort method used for arranging the following elements in descending order?

28, 44, 97, 34, 50, 87

Note: Show the status of all the elements after each pass very clearly underlining the changes.

Evaluate the following expression:

6 * 3 + 4 ** 2 // 5 - 8

Evaluate the following expression:

10 > 5 and 7 > 12 or not 18 > 3

What are comments in Python? How is a comment different from indentation?