Your definition is very clear.I didnt find any faults in it.
2 - Jacob Pfister
You have given an excellent definition of a memoryless system, but you also need to give a defintion of a system with memory.
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Your definitions are solid along with your examples. You lay things out so they are easily understood. - Joseph Mazzei
You did a good job of explaining the definition in words and followed it up with good examples and descriptions. Nice work. David Record