Is someone eavesdropping? (WIP)
Alice and Bob, who are quantum physicists, are being watched by Eve, a quantum FBI agent. Eve has quantum tunnelledtunneled underneath Bob's house and is tapping all his quantum channels. Luckily, Alice and Bob are using the BB84 protocolBB84 protocol to exchange quantum keys to encode their quantum messages. Your job is to write a program/function to help Alice and Bob determine if Eve is evesdropping.