built in function वाक्य

Built in functions such as $ DATA, $ ORDER, $ NEXT ( deprecated ) and $ QUERY functions provide efficient examination and traversal of the fundamental array structure, on disk or in memory.
:: Sorry to sound na�f, but I know nothing about tables, dumps, and programming bots-I wouldn't even know how to make a simple template with a built in function-so a lot of this is over my head.
For example if you are explaining the syntax of a programming language and just write " function names are colored blue, varable names are red and built in functions are green in the example " you rely on color alone to provide important information wich is bad.