Which phrases or sentences in the passage denote operations that the hospital carries out with the help of computers?
David’s family took him to a hospital as he was suffering from a serious ailment. As soon as he was admitted, the hospital authorities recorded David’s medical history. Later, the doctors had a talk with David’s parents about their son’s condition. David was then placed in an Intensive Care Unit (ICU), where his vital signs were constantly monitored. He was also given a lot of medication throughout the entire day.

1. ask the user how many questions are in the quiz. 2. ask the user to enter the key (that is, the correct answers). there should be one answer for each question in the quiz, and each answer should be an integer. e.g., 34 7 13 100 81 3 9 10 321 12 might be the key for a 10-question quiz. you will need to store the key in an array. 3. ask the user to enter the answers for the quiz to be graded. there needs to be one answer for each question. note that these answers do not need to be stored; each answer can simply be compared to the key as it is entered. 4. when the user has entered all of the answers to be graded, print the number correct and the percent correct. 5. add a loop so that the user can grade any number of quizzes with a single key. after the results have been printed for each quiz, ask "grade another quiz? (y/n)." note: you only have one array (the key). you are not creating a new key for each set of quiz answers.