mt4 catd

[Alberta Safoa Gyamfi]

Please what does && and + mean when adding combining indicators to make an EA

[Fernando Carreiro]

Alberta Safoa Gyamfi: Please what does && and + mean when adding combining indicators to make an EA

Operations and Expressions

Some characters and character sequences are of a special importance. These are so-called operation symbols, for example:

+ - * / %     Symbols of arithmetic operations
&& ||         Symbols of logical operations
= += *=       Characters assignment operators

Operation symbols are used in expressions and have sense when appropriate operands are given to them. Punctuation marks are emphasized, as well. These are parentheses, braces, comma, colon, and semicolon.

Operation symbols, punctuation marks, and spaces are used to separate language elements from each other.

This section contains the description of the following topics:

• Expressions
• Arithmetic Operations
• Assignment Operations
• Operations of Relation
• Boolean Operations
• Bitwise Operations
• Other Operations
• Priorities and Operations Order