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What is the name of the API introduced in Java 8 for date and time handling?
Answer
java.time
What is the name of the runtime optimization that compiles Java bytecode to native machine code?
Answer
Just-in-time (JIT) compilation
What is the concept of removing generic type information at runtime called?
Answer
Type erasure
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Latest trivia questions
What is the name of the runtime optimization that compiles Java bytecode to native machine code?
Answer
Just-in-time (JIT) compilation
What is the method name used to start a thread in Java?
Answer
start()
What is the concept of removing generic type information at runtime called?
Answer
Type erasure
What is the default garbage collector in Java 9 and later?
Answer
G1 (Garbage-First)
What is the package for input and output operations in Java?
Answer
java.io
Which version of Java introduced lambda expressions?
Answer
Java 8
Which keyword in Java is used to declare a constant?
Answer
final
What does JVM stand for?
Answer
Java Virtual Machine