A reference value points to a sequence of memory locations that may contain an object or array.

Related concepts:  ValueTypeObjectArrayPrimitive

Closest Wikipedia entry:  Reference (computer science) — In computer programming, a reference is a value that enables a program to indirectly access a particular data, such as a variable's value or a record, in the computer's memory or in some other storage device. The reference is said to refer to the datum, and accessing the datum is called dereferencing the reference. A reference is distinct from the datum itself.

Authoritative Definition

Wikipedia does not necessarily offer the best fitting definition of a concept. The exact meaning we attribute to the concept of Reference is based on principled authoritative sources such as:

Misconceptions about Reference
29 documented Misconceptions

Check Yourself

Stay up-to-date

Follow us on  twitter to hear about new misconceptions.