MT4 is known as one of the most popular software for financial trading in markets. It allows automated systems through expert advisors, scripts, and indicators. These capabilities can be developed in MetaQuotes’ own language, MQL. EX4: This refers to a compiled version of the MQ4 source code. It is in https://caidenlxfms.blue-blogs.com/37292697/ex4-to-mq4-can-be-fun-for-anyone