Questions

• In which year was Bitcoin introduced?
• What is the smallest unit of Bitcoin called?
• What is the purpose of a "wallet" in the context of cryptocurrencies?
• Which cryptocurrency introduced the concept of "smart contracts"?
• the difference between public and private keys in cryptocurrency.
• What is a "51% attack" in the context of blockchain networks?
• Explain the concept of "double-spending"
• In which year was the Reserve Bank of India's (RBI) ban on banks dealing with cryptocurrencies lifted?
• Name of Indian central bank digital currency (CBDC)?

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• 2009
• Satoshi
• Allows access to your coin on the blockchain
• Ethereu
• Private key is not for public use whereas Public key is for general use
• This is a hypothetical situation that cannot be done due to many reasons
• The same amount of crypto can be spent twice
• 2020
• Digital rupee

Thanks and a Happy 77th Independence Day.