For how long should software be updated

In a computer, how does the "Race Condition" effect the operating system?

There is a distinction between user instructions and administrator instructions.

In some older homes that do not have a central heating and air conditioning system, smaller air conditioning units made to fit inside of a window and cool a single room are used as an alternative way to cool the home. Depending on the size of the room and the amount of shade that the room has, different sizes of air conditioning units must be used in order to be able to properly cool the room.  The unit of measure for the amount of cooling that an air conditioner unit can provide is the BTU (British Thermal Unit) per hour.  Code a program that will calculate the correct size of air conditioner for a specific room size using the instructions below. Step 1: Ask the user to enter the length of their room (in feet). Step 2: Ask the user to enter the width of their room (in feet). Step 3: Calculate the area (in square feet) of the room by multiplying the length and the width of the room. For example, if a room is 20 feet wide by 24 feet long, then its area is 20 * 24 = 480 square feet Step…