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Test yourself on Bitcoin with AI-generated multiple-choice questions, answers, and explanations.
Because it was reported that in May 2010, a programmer named Laszlo Hanyecz made the first real-world transaction using Bitcoin to buy two pizzas, making it a notable event in cryptocurrency history.
Because it identifies each transaction uniquely within the Bitcoin network, allowing for tracking and verification of transactions.
Digital wallets can be implemented as hardware devices, mobile apps, or computer software, with hardware wallets considered the most secure due to their offline storage of private keys.
Bitcoin's price peaked at around $266 in April 2013, marking its highest point before the significant rally later that year, and highlighting the cryptocurrency's early volatile growth phase.
The total supply is capped to prevent inflation and emulate the scarcity of precious metals, with the final Bitcoin expected to be mined around the year 2140 due to the decreasing rewards for miners over time.
ASIC miners revolutionized Bitcoin mining efficiency around 2013, rapidly displacing earlier solutions like GPUs and FPGAs, and becoming the dominant hardware due to their superior performance and energy efficiency.
Because Bitcoin's protocol was designed to limit the total supply to establish scarcity, which is achieved through a process called halving, resulting in a maximum of 21 million coins being produced.
Bitcoin's core software was initially written in C++ by its creator, Satoshi Nakamoto, in 2008, to leverage its efficiency and control over system resources, which are crucial for managing the cryptocurrency’s blockchain. The choice of C++ also facilitated the implementation of complex cryptographic functions necessary for secure transactions.