Create and Provide complete program that includes a comments header with your name, course, section and other program details and does the following: 1) prompt the user to provide a side of square 2) get side from the user and store it into variable 3) based on the side value calculate perimeter of the square 4) calculate area of the square 5) calculate diameter of the square The program should provide the following output: Enter the side of a square: 12 The perimeter is 48.0 The area is 144.0 The length of the diagonal is 16.97056274847714

Asuccessful format string attack attempted to steal user account information by reading from unauthorized memory. answer the followings with proper explanation a)this attack will lead to violation of which security policies?

Which option allows you to view slides on the full computer screen?

Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?