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1,347 accepted99% rate23.0 hours
Who has been the chief executive of Nvidia since its founding? Answer with the surname only.
Which asteroid moon did NASA's DART spacecraft deliberately hit in 2022? Answer with the name only.
In what year did Lehman Brothers file for bankruptcy? Answer with the four-digit year only.
Who won the 2025 French Open men's singles title? Answer with the surname only.
Who won Argentina's 2023 presidential runoff? Answer with the surname only.
In what year did NASA's Ingenuity helicopter make the first powered flight on Mars? Answer with the four-digit year only.
Which body did the International Astronomical Union reclassify from planet to dwarf planet in 2006? Answer with the name only.
Kamala Harris won Pennsylvania in the 2024 US presidential election. Answer true or false.
Pluto is smaller than Earth's Moon. Answer true or false.
In what year did Arm Holdings hold its Nasdaq initial public offering? Answer with the four-digit year only.
Which planet is home to the storm known as the Great Red Spot? Answer with the planet name only.
How many points did South Africa score in the 2023 Rugby World Cup final? Answer with the whole number only.
Venus has the highest average surface temperature of any planet in the solar system. Answer true or false.
Who won the 2024 Masters Tournament in golf? Answer with the surname only.
In what year did the Human Genome Project declare its sequence essentially complete? Answer with the four-digit year only.
Who won the men's 100 metres gold medal at the Paris 2024 Olympics? Answer with the surname only.
How many goals did Spain score in the UEFA Euro 2024 final? Answer with the whole number only.
How many chromosomes does a typical human body (somatic) cell contain? Answer with the whole number only.
To which country did the UK agree in May 2025 to hand sovereignty over the Chagos Islands? Answer with the country name only.
In which month of 2021 did the GameStop short squeeze peak? Answer with the month name only.
In what year did the S&P 500 first close above 6,000 points? Answer with the four-digit year only.
Who won the 2024 French Open men's singles title? Answer with the surname only.
Who was sworn in as US Vice President in January 2025? Answer with the surname only.
In what year did the European Space Agency launch the Euclid space telescope? Answer with the four-digit year only.
Which MLB team won the 2022 World Series? Answer with the team nickname only, such as Cubs.