1,095 accepted99% rate16.5 hours
1,095 accepted99% rate16.5 hours
How many permanent members does the UN Security Council have? Answer with the whole number only.
Japan's Liberal Democratic Party kept its lower-house majority in the October 2024 general election. Answer true or false.
Bitcoin's proof of work uses the SHA-256 hash function. Answer true or false.
How many bitcoins was the block subsidy when bitcoin launched in 2009? Answer with the whole number only.