Что (кто) такое reference types - определение
WIKIPEDIA ARTICLE COVERING MULTIPLE TOPICS
Reference type; Reference types; Value type; By-value type; By-reference type
Value type and reference type
In computer programming, data types can be divided into two categories: value types and reference types. A value of value type is the actual value.
Reference work
![The ''[[Brockhaus Enzyklopädie]]'', the best-known traditional reference book in German-speaking countries](https://commons.wikimedia.org/wiki/Special:FilePath/2010-09 CPOV IMG 6251.JPG?width=200 "The ''[[Brockhaus Enzyklopädie]]'', the best-known traditional reference book in German-speaking countries")
![''[[Encyclopædia Britannica]]'', 15th edition: volumes of the Propedia (green), Micropedia (red), Macropedia (black), and 2-volume Index (blue)](https://commons.wikimedia.org/wiki/Special:FilePath/Encyclopaedia Britannica 15 with 2002.jpg?width=200 "''[[Encyclopædia Britannica]]'', 15th edition: volumes of the Propedia (green), Micropedia (red), Macropedia (black), and 2-volume Index (blue)")
![The ''[[Lexikon des Mittelalters]]'', a specialised German encyclopedia](https://commons.wikimedia.org/wiki/Special:FilePath/LexikondesMittelalters.JPG?width=200 "The ''[[Lexikon des Mittelalters]]'', a specialised German encyclopedia")
PUBLICATION TO WHICH ONE CAN REFER FOR CONFIRMED FACTS
Reference works; Reference book; Reference textbooks; Reference texts; Reference books; Refernce textbooks; Reference document
A reference work is a work, such as a book or periodical (or their electronic equivalents), to which one can refer for information. The information is intended to be found quickly when needed.
Reference range
MEASURED VALUES IN A CONTROL GROUP
Normal range; Reference values; Reference interval; Normal values; Reference value; Reference ranges; Optimal range; Optimal health range; Therapeutic target range; Standard reference range; Standard range; Reference limit; Reference cutoff; Cutoff (reference value); Threshold (reference value); Reference threshold; Reference cut-off; Optimal health ranges; Cutoff value; Cut-off (reference value); Cutoff (value)
In medicine and health-related fields, a reference range or reference interval is the range or the interval of values that is deemed normal for a physiological measurement in healthy persons (for example, the amount of creatinine in the blood, or the partial pressure of oxygen). It is a basis for comparison for a physician or other health professional to interpret a set of test results for a particular patient.
Википедия
Value type and reference type
In computer programming, data types can be divided into two categories: value types (or by-value types) and reference types (or by-reference types). Value types are completely represented by their meaning, while reference types are references to another value.
