from wallet import BitcoinWallet # Creating a new Bitcoin wallet wallet = BitcoinWallet.create_new_wallet() # Generating a new Bitcoin address address = wallet.generate_address()
from wallet import BitcoinTransaction # Creating a Bitcoin transaction transaction = BitcoinTransaction(sender_address, recipient_address, amount) # Signing the transaction transaction.sign(sender_private_key) # Broadcasting the transaction transaction.broadcast()Determining the package library: Since the code examples have imported from the Wallet package, it indicates that Wallet is the package library used. The code is using the Wallet framework to create new wallets, generate addresses, and send transactions for Bitcoin.