Answer each of the following questions. Which of the following describes a hot spot?
Check all of the boxes that apply.
an unsecured wireless network
inherently vulnerable to hackers
private Wi-Fi networks available at airports,
hotels, and restaurants
susceptible to third-party viewing
DONE

Describe in pseudocode an algorithm that given an integer n and a linked list of elements increases the linked list by a factor of n by replacing each element in the original list with n copies of that element. for example, if l: [18, 7, 4, 24, 11] and n = 3 the resulting list should be l: [18, 18, 18, 7, 7, 7, 4, 4, 4, 24, 24, 24, 11, 11, 11]. if the value of n is less than or equal to 0, the list should be empty after the call. what’s the running time of your algorithm?

Octothorpe is another name for what common computer keyboard symbol?

In which part of a professional email should you try to be brief, but highly descriptive?