Computers and Software - Statistics

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  • This quiz has been taken 102 times
  • The average score is 3 of 10
Answer Stats
Question Answer % Correct
The weight of the first fully functional digital computer was 30 tons
60%
In a 64 bit JVM, the smallest object is how big? 16 bytes
40%
The linux kernel is approximately how many lines of code? 30,000,000
40%
Ada Lovelace is widely recognised as the first computer programmer for the algorithm she published to run on a Babbage machine. What did it do? Calculated Bernouilli numbers
40%
The original name for Java was what? Oak
40%
What is 1.875 (decimal) in binary? 1.111
20%
What is the maximum number of Bitcoins that can be created? 21,000,000
20%
In 2020 the fastest supercomputer could execute approximately how many floating point operations per second? 400,000,000,000,000,000
20%
What is Moore's second law? That the cost making a chip will double every four years
20%
Unix v1.0 had how many lines of code (1971)? 1000
0%
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