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dido:public:s_cli:05_contents:01_prt:03_langconst:03_operator:start

3.3 Operators

MULTI_CHARACTER_OPERATORS

ADDITION_ASSIGNMENMT

Return to MULTI_CHARACTER_OPERATORS

The addition arithmetic operator '+' for numeric values or the concatenation operator for text strings.

ADDITION_ASSIGNMENMT ::= "(\+\=)"

GREATER_THAN_OR_EQUAL_TO

Return to MULTI_CHARACTER_OPERATORS

The greater-than-or-equal-to comparison operator '+='.

GREATER_THAN_OR_EQUAL_TO ::= "(\>\=)"

LESS_THAN_OR_EQUAL_TO

Return to MULTI_CHARACTER_OPERATORS

The less-than-or-equal-to comparison operator '<'.

LESS_THAN_OR_EQUAL_TO ::= "(\<\=)"

NOT_EQUAL_TO

Return to MULTI_CHARACTER_OPERATORS

The not-equal-to comparison operator '!=' or '<>'.

NOT_EQUAL_TO ::= "(\!\=)(|\<\>)"

SHIFT_LEFT

Return to MULTI_CHARACTER_OPERATORS

The bitwise shift-left operator '«'.

SHIFT_LEFT ::= "(\<\<)"

SHIFT_RIGHT

Return to MULTI_CHARACTER_OPERATORS

The bitwise shift-right operator '«'.

SHIFT_RIGHT ::= "(\>\>)"

SUBTRACTION_ASSIGNMENMT

Return to MULTI_CHARACTER_OPERATORS

The subtraction arithmetic operator '-=' for numeric values.

SUBTRACTION_ASSIGNMENMT ::= "(\-\=)"

Inclusive List

Return to MULTI_CHARACTER_OPERATORS

The following is an inclusive list of the MULTI_CHARACTER_OPERATORS:

MULTI_CHARACTER_OPERATORS 
  ::= ADDITION_ASSIGNMENMT
    | GREATER_THAN_OR_EQUAL_TO
    | LESS_THAN_OR_EQUAL_TO
    | NOT_EQUAL_TO
    | SHIFT_LEFT
    | SHIFT_RIGHT
    | SUBTRACTION_ASSIGNMENMT

SINGLE_CHARACTER_OPERATORS

ADDITION

Return to SINGLE_CHARACTER_OPERATORS

The addition arithmetic operator '+' for numeric values or the concatenation operator for text strings.

ADDITION ::= "(\+)"

DIVISION

Return to SINGLE_CHARACTER_OPERATORS

The addition division operator '/' for numeric values.

DIVISION ::= "(\/)"

GREATER_THAN

Return to SINGLE_CHARACTER_OPERATORS

The great-than comparison operator '>' for numeric values.

GREATER_THAN::= "(\<)"

LESS_THAN

Return to SINGLE_CHARACTER_OPERATORS

The less-than comparison operator '<' for numeric values.

LESS_THAN::= "(\<)"

MODULO

Return to SINGLE_CHARACTER_OPERATORS

The modulo arithmetic operator '%' for numeric values.

MODULO ::= "(\%)"

MULTIPLICATION

Return to SINGLE_CHARACTER_OPERATORS

The multiplication division operator '/' for numeric values.

MULTIPLICATION ::= "(\*)"

TO_THE_POWER

Return to SINGLE_CHARACTER_OPERATORS

The exponential operator '^' for numeric values.

TO_THE_POWER ::= "(\^)"

SUBTRACTION

Return to SINGLE_CHARACTER_OPERATORS

The subtraction arithmetic operator '+' for numeric values

SUBTRACTION ::= "(\-)"

Inclusive List

Return to SINGLE_CHARACTER_OPERATORS

The following are the Single Characters

MULTI_CHARACTER_OPERATORS 
  ::= ADDITION
    | DIVISION
    | GREATER_THAN
    | LESS_THAN
    | MODULO
    | MULTIPLICATION
    | TO_THE_POWER
    | SUBTRACTION
::= "[\(\)\[\]\{\}\%\/\*\+\-\<\>\=\:\&\|\^]"
dido/public/s_cli/05_contents/01_prt/03_langconst/03_operator/start.txt · Last modified: 2021/06/09 14:27 by nick
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