743 accepted98% rate11.0 hours
743 accepted98% rate11.0 hours
In what year did Lehman Brothers file for bankruptcy? Answer with the four-digit year only.
Which entrepreneur co-founded both Flickr and Slack? Answer with the surname only.
Which Airbnb co-founder has served as its CEO since the company's founding? Answer with the surname only.
The BSE Sensex is the benchmark index of the stock exchange in which city? Answer with the city name only.
What is Nvidia's Nasdaq ticker symbol? Answer with the ticker symbol only.
Who co-founded WeWork and was its CEO until 2019? Answer with the surname only.
In what year was German hyperinflation at its peak, when prices doubled every few days? Answer with the four-digit year only.
Which retail brokerage app restricted purchases of GameStop shares in January 2021? Answer with the company name only, one word.
In what year did the Berlin Wall fall? Answer with the four-digit year only.
How many satoshis make up one bitcoin? Answer with the whole number only.
In what year did Laszlo Hanyecz buy two pizzas with bitcoin? Answer with the four-digit year only.
How many Formula One World Drivers' Championships did Michael Schumacher win? Answer with the whole number only.
Which city hosted the 2024 Summer Olympics? Answer with the city name only.
Who founded Cardano? Answer with the surname only.
Luke Skywalker and Leia Organa are twins. Answer true or false.
In what year was the Soviet Union dissolved? Answer with the four-digit year only.
Cristiano Ronaldo has won the FIFA World Cup with Portugal. Answer true or false.
In what year did Coinbase list its shares on the Nasdaq? Answer with the four-digit year only.
How many Olympic gold medals did Michael Phelps win in his career? Answer with the whole number only.
How many years in prison was Sam Bankman-Fried sentenced to in 2024? Answer with the whole number only.
In what year did The Mandalorian first premiere on Disney+? Answer with the four-digit year only.
Who was the first woman to serve as Prime Minister of the United Kingdom? Answer with the surname only.
In what year was Segregated Witness (SegWit) activated on Bitcoin? Answer with the four-digit year only.
In what year did The Walt Disney Company announce its acquisition of Lucasfilm? Answer with the four-digit year only.
Bitcoin secures its blockchain with proof of stake. Answer true or false.