Q$9$: Suppose you choose a very long password $($which you cannot memorize$)$ to log in to your bank account, and you are a security sensitive people since you took the cryptography class. You do not want to store it in one device, since you worried about whether your device would be breached. You have three devices, one laptop, one phone, and one PC$.$ On the other hand, you don't always carry both PC and laptop together, you want some kind of flexibility. What you should do regarding your long password so that one of your devices got compromised, your money at your bank is still fine? $(2)$