ParthKolekar

sequenceDiagram
    participant User
    participant Client (Phone/PC)
    participant FIDO2 Authenticator (Bluetooth Key)
    participant Server (Website/App)

    User->>Client (Phone/PC): Initiates login
    Client (Phone/PC)->>Server (Website/App): Request authentication challenge
 Server (Website/App)-->>Client (Phone/PC): Sends challenge (nonce, params)

ParthKolekar

def fibonacci(n): return 1 if not n or not n - 1 else fibonacci(n - 1) + fibonacci(n - 2)

ParthKolekar

 def fizzbuzz(n): return map(lambda x: 'fizzbuzz' if not x % 5 and not x % 3 else 'fizz' if not x % 3 else 'buzz' if not x % 5 else str(x), range(n))