Question

Why does other languges does not have just in time compiler?

Answer 1

Answer:

The JIT compiler. The Just-In-Time (JIT) compiler is a component of the runtime environment that improves the performance of Java™ applications by compiling bytecodes to native machine code at run time. ... When a method has been compiled, the JVM calls the compiled code of that method directly instead of interpreting it.

Answer 2

Answer:

Simple squamous epithelium: In cells lining blood vessels or lung alveoli, where transportation of substances occurs through a selectively permeable surface, there is a simple flat and extremely thin kind of epithelium which is named as simple squamous epitheliun. ... This is called glandular epithelium.