Operators
Expressions are combined and manipulated using operators. The following table lists the operators from highest to lowest precedence; the second column (A) shows the operators’ associativity. These operators should be familiar to you if you have any C, Java, or Perl experience.
|
Operators |
Associativity |
|---|---|
|
|
Right |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Nonassociative |
|
|
Nonassociative |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
|
|
Left |
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