Your Principal at APCS High School is pretty mad at you all. There are 100 lockers in Hall C that were open and now some, but not all of them are locked. He does not want to have to send his Assistant Principal out to check 100 lockers. He heard that you are 4 of your friends had what you thought was some fun. All 100 lockers were Open (status O) and now some lockers are locked (status L). You found a master key on the floor and you had cards numbered 1 - 10. You chose a card and then locked the lockers in increments of that number (ex. you randomly chose 5 and then locked every 5th locker). Four of your friends came along and thought that was funny and so they randomly chose a card (you put your card back in the card stack) and then if the locker was open, they locked it but if it was locked then they unlocked it. Please see below: Please print the original array in 10 rows of 10 each. At this point, they should all show as O.

Choose a random number in the range of 1 - 10 and then re-print the new configuration of lockers with O's and L's in a 10X10 format.

Do this 4 more times.

With this list, your principal will forgive you and not call your parent...:)