Four types of punctuation can be used within the source expression. Punctuation is used to enclose subexpressions within the main source expression or to establish parameters. Each punctuation mark performs a particular function.
Punctuation |
Function |
( ) |
Encloses subexpressions or parameter lists. Indicates precedence of execution within calculations. Parentheses can override the normal execution order. |
, |
Separates parameters of built-in functions. See Function Reference for an explanation of built-in functions. |
; |
Separates statements. |
\ |
Continues a statement on the next source line. |
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