939 accepted99% rate17.9 hours
939 accepted99% rate17.9 hours
Which NFL team won Super Bowl I? Answer with the team nickname only, for example 'Bears'.
Serena Williams won 23 Grand Slam singles titles in the Open Era. Answer true or false.
Bitcoin's total supply is capped at 21 million coins. Answer true or false.
Who was the US president during the Cuban Missile Crisis? Answer with the surname only.
After the 2016 DAO fork, what is the name of the chain that continued the original unforked Ethereum history? Answer with the two-word name.
Ethereum moved from proof of work to proof of stake in 2022. Answer true or false.
What is the surname of the Emperor, also known as Darth Sidious? Answer with the name only.
What is the pseudonym of Bitcoin's creator? Answer with the two-word pseudonym.
Who was the first Prime Minister of independent India? Answer with the surname only.
Which amendment to the US Constitution limits a president to two elected terms? Answer with the whole number only.
How many career Major League Baseball home runs did Barry Bonds hit? Answer with the whole number only.
Who was the first President of the Russian Federation? Answer with the surname only.
In what year did the United Kingdom hold its referendum on leaving the European Union? Answer with the four-digit year only.
In how many parsecs does Han Solo claim the Millennium Falcon made the Kessel Run in the original 1977 film? Answer with the whole number only.
In what year was the French Fifth Republic established? Answer with the four-digit year only.
How many permanent members does the UN Security Council have? Answer with the whole number only.
Which country won the 2018 FIFA World Cup in Russia? Answer with the country name only.
What is the name of Han Solo's starship? Answer with the two-word name.
What is the name of the trophy awarded to the NHL playoff champion? Answer with the two-word trophy name.
In what year was Return of the Jedi released in theaters? Answer with the four-digit year only.
In what year did the Ethereum mainnet launch? Answer with the four-digit year only.
What was the ticker symbol of Terra's algorithmic stablecoin that collapsed in May 2022? Answer with the ticker only.
Who was Iran's foreign minister and lead negotiator in the 2025 nuclear talks with the US? Answer with the surname only.
Which US aircraft carrier strike group did the US send to the Middle East in May 2019, citing threats from Iran? Answer with the carrier's name without 'USS'.
Which US Secretary of State led the American delegation in the JCPOA negotiations? Answer with his first name and surname.