16373 Hard Trivia Questions
16373 public questions at this depth. How many can you answer?
What is the maximum file size supported by the APFS file system?
Answer
8 exabytes
Which macOS version was the last to support 32-bit applications?
Answer
macOS Mojave
What is the window compositing engine used by macOS?
Answer
Quartz Compositor
Which macOS version was the first to require an Intel processor, dropping native PowerPC support?
Answer
OS X Snow Leopard
In chemistry, what 60-atom carbon molecule is named after Buckminster Fuller?
Answer
Buckminsterfullerene
What is the frequency of C8 on a standard piano?
Answer
4186.01 Hz
What is the name of the seminal book by Kernighan and Ritchie that defined the C language?
Answer
The C Programming Language
Within four days, #YesAllWomen was used about how many times on Twitter?
Answer
1.2 million
Who created the original Je suis Charlie image used as a hashtag slogan?
Answer
Joachim Roncin
As of 2021, how many Instagram posts used the hashtag #love?
Answer
2.1 billion
What is the magic number at the start of a Java class file?
Answer
0xCAFEBABE
What is the name of the field that identifies a serializable class's version?
Answer
serialVersionUID
Which Java bytecode instruction is used to invoke a static method?
Answer
invokestatic
What is the maximum number of elements a Java array can hold?
Answer
2,147,483,647
Which version of Java finalized the sealed class feature?
Answer
Java 17
What is the name of the runtime optimization that compiles Java bytecode to native machine code?
Answer
Just-in-time (JIT) compilation
What does the internet acronym 'IANAL' stand for?
Answer
I am not a lawyer
Who invented the GIF image format?
Answer
Steve Wilhite