Text drawing is a feature that allows the drawing of text on charts to display trading information, important messages, and more.

PowerLanguage offers several built-in functions that assist in obtaining market position, entry price, exit price, unrealized and realized profits.

A function, like inputs and variables, can be thought of as a container. However, instead of holding values, this container holds a block of code designed to perform a particular task.

PowerLanguage has two date time, one is the date time of the bar, and the other is the date time of the current computer (the current date time).

Print - Used to output information to the screen or file. The most important application is to debug the program examining the execution flow.

An array can be thought of as a container that stores multiple values of the same type. Each value is called an element and each element is given an index.