Write a method that returns an array containing exactly the same numbers as a given array, but rearranged so that every 8 is immediately followed by a 9. Do not move the 8's, but every other number may move. The input array will always contain the same number of 8's and 9's, every 8 has a number after it that is not an 8, and an 8 appears in the array before any 9.

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)