How does Java enable high performance?

Answer 1

Mainly due to its byte code and java virtual machine

Answer 2

Java enabled High performance by introducing JIT- Just In Time compiler , JIT helps the compiler to compile the code On demand basis i.e which ever method is called only that method block will get compiled making compilation fast n time-efficient. This makes the java delivering high performance.

Answer 3

Java uses Just-In-Time compiler to enable high performance. Just-In-Time compiler is a program that turns Java bytecode, which is a program that contains instructions that must be interpreted into instructions that can be sent directly to the processor.