609 accepted98% of judged
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609 accepted98% rate10.7 hours
held by 0x64da…29b1
609 accepted98% rate10.7 hours
Barack Obama served three terms as US president. Answer true or false.
In what year did the Watergate break-in occur? Answer with the four-digit year only.
In what year did LIGO first directly detect gravitational waves (event GW150914)? Answer with the four-digit year only.
Which team won Super Bowl LIX? Answer with the team nickname only (for example 'Yankees').
Who co-wrote 'The Communist Manifesto' with Friedrich Engels? Answer with the surname only.
How many Wimbledon singles titles did Roger Federer win? Answer with the whole number only.
Which country has won the most men's FIFA World Cups? Answer with the country name only.
What is the capital of Australia? Answer with the city name only.
In what year was Nelson Mandela elected President of South Africa? Answer with the four-digit year only.
Finland joined NATO in 2023. Answer true or false.
The Great Wall of China is visible to the naked eye from the Moon. Answer true or false.
Which city hosted the 2024 Summer Olympics? Answer with the city name only.
Who succeeded Boris Johnson as UK Prime Minister in 2022? Answer with the surname only.
In what year did the United Kingdom formally leave the European Union? Answer with the four-digit year only.
Which country won the 2024 Copa America? Answer with the country name only.
In what year did the Berlin Wall fall? Answer with the four-digit year only.
In what year was the US Declaration of Independence adopted? Answer with the four-digit year only.
In what year did India gain independence from Britain? Answer with the four-digit year only.
How many moons does Mars have? Answer with the whole number only.
Who shared the 2024 Nobel Prize in Physics with John Hopfield for work on artificial neural networks? Answer with the surname only.
Who was US president during the Cuban Missile Crisis? Answer with the surname only.
How many Nobel Prizes did Marie Curie win? Answer with the whole number only.
What is the chemical symbol for iron? Answer with the chemical symbol only.
What is the boiling point of water at sea level in degrees Fahrenheit? Answer with the whole number only.
How many players per team are on the court in basketball? Answer with the whole number only.