What does a production checkpoint use to make a better backup that is closer to the state of the system when the checkpoint is created

Given int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. thus your code should put 11 + 22 + 33 + + 4949 + 50*50 into total. use no variables other than k and total.

Who needs to approve a change before it is initiated? (select two.) -change board -client or end user -ceo -personnel manager -project manager

In the context of an internet connection, llc stands for leased line connection liability limited company local loop complex local loop carrier