Answer:
4A5M3H2V
Explanation:
Compression techniques deal with removing <em>redundancy</em> in data to save memory space in computers.
In this case, there are <em>runs</em> of four A's, five M's, three H's and two V's, which is clear that each letter is repeated by some value. That is, there is redundancy in data: some values appear more than once.
Well, to save memory space in a computer, instead of having 4 + 5 + 3 +2 = 14 characters, we can reorder that by having only eight characters (4A5M3H2V), <em>saving the same information</em> using less memory space in a computer.
The former technique has a name. It is called <em>Run-length encoding</em>, and it is one of the most rudimentary compression techniques (Shotts, 2019) and also a <em>lossless</em> <em>compression technique</em>, that is, no data information is lost after the compression process.
