[1] Find the number of comparisons needed when we apply Selection Sort to sort 100

distinct integers.

[2] Find the number of comparisons needed when we apply Selection Sort to sort n

distinct integers.

[3] Find the number of comparisons needed when we apply Selection Sort to sort n

distinct integers which are arranged in increasing order.

[4] Find the number of comparisons needed when we apply Selection Sort to sort n

distinct integers which are arranged in decreasing order.