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+ (Add) (Operator/additive)

Adds two operands together.

Availability:

ECMAScript edition - 2
JavaScript - 1.0
JScript - 1.0
Internet Explorer - 3.02
Netscape - 2.0
Netscape Enterprise Server- 2.0
Opera - 3.0
Property/method value type:Number primitive

See also:Additive operator, Positive value (+), String concatenate (+), Unary expression, Unary operator

Refer to:

Add (+)

Cross-references:

ECMA 262 edition 2 - section - 11.6.1

ECMA 262 edition 3 - section - 11.6.1

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*= (Multiply assign)Up+ (Concatenate)

JavaScript Programmer's Reference, Cliff Wootton
Wrox Press (www.wrox.com)

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