MetaTrader is known as one of many popular applications for trading in financial markets. It supports automated systems via automated advisors, custom scripts, and indicators. These tools can be programmed in MT4’s proprietary language, MQL. EX4: This refers to a compiled version of the MQ4 source code. It is in https://ex4tomq427147.designi1.com/52266554/ex4-to-mq4-an-overview