Conditional indications


The following rules and conditional indications are used in this document to describe the statements formats:

  • Capital characters are used to indicate the reserved words;
  • Line characters are used to indicate the names, the variables, numerical or arithmetical expressions;
  • Linguistic expressions are indicated by <..> symbols;
  • Unnecessary parts of the operators are indicated by {..} symbols;
  • Alternative parts of the operators are divided by | symbol.