MQL4 Reference Language Basics Operations and Expressions Expressions
An expression consists of one or more operands and operation symbols. An expression can be written in several lines.
a++; b = 10; // several expressions are located in one line
//--- one expression is divided into several lines
x = (y * z) /
(w + 2) + 127;
An expression that ends with a semicolon (;) is an operator.