Difference between revisions of "Operators"
From SDU
(→Arithmetic Operators) |
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| Line 13: | Line 13: | ||
</source> | </source> | ||
| − | == Comparison Operators == | + | == Comparison (Relational) Operators == |
<source lang="javascript"> | <source lang="javascript"> | ||
| − | == | + | == Equal to |
| − | != | + | != Not Equal to |
| + | <= Less than or equal to | ||
| + | < Less than | ||
| + | >= Greater than | ||
| + | > Greater than | ||
</source> | </source> | ||
| Line 29: | Line 33: | ||
&& | && | ||
! | ! | ||
| + | </source> | ||
| + | |||
| + | == Assignment Operators == | ||
| + | <source lang="javascript"> | ||
| + | = simple assignment | ||
| + | += Compound addition, like in C | ||
| + | -= Compound subtraction | ||
| + | *= Compound multiplication | ||
| + | /= Compound division | ||
| + | %= Compound modulo | ||
</source> | </source> | ||
Revision as of 16:27, 3 March 2009
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Arithmetic Operators
<source lang="javascript"> + Addition - Subtraction
- Multiplication
/ Division % Modulo, for example a % b will result in the remainder of a divided by b </source>
Comparison (Relational) Operators
<source lang="javascript"> == Equal to != Not Equal to <= Less than or equal to < Less than >= Greater than > Greater than </source>
Concatenation Operators
<source lang="javascript"> + </source>
Logical Operators
<source lang="javascript"> || && ! </source>
Assignment Operators
<source lang="javascript"> = simple assignment += Compound addition, like in C -= Compound subtraction
- = Compound multiplication
/= Compound division %= Compound modulo </source>
