MetaTrader 4 can be described as one of several popular platforms for Forex trading in the Forex market. It supports automated strategies via expert advisors, custom scripts, and indicators. These functions are usually developed in MetaTrader’s own language, MQL4. EX4: This is a compiled version of the MQ4 source code. https://ex4tomq495937.atualblog.com/36594570/ex4-to-mq4-an-overview