Reference

•Generate in variable with Alt R shortcut key. References are data types that refer to variables received as allocators. You can also refer to static variables.

•References can be passed from allocator to reference, but not from reference to allocator. They can also be passed to pointer, but not from pointer.

•Just like an allocator, you can create a reference that references an array by pressing [ key. Using an empty reference, it returns 0 without executing the relevant syntax.

•You can create references that can be created multiple times to refer to references.

•You can treat the allocator as a constant reference and pass it to the reference's constant reducer.

•You can create an allocator that reference allocator, but you cannot create a reference that refers to an allocator.

•The reference function allows you to pass yourself as a reference with Alt S key.