Language \ Environment \ Comparison
 
Index
 
  The Processing 1.0 _ALPHA_ Reference is a work in progress.
If you see any errors or have any comments, please write to: reas at groupc.net
Name  

- (negation)

   
Examples   
int a = 5;         // Sets "a" to 5 
int b = -a;        // Sets "b" to -5 
int c = -(5 + 3);  // Sets "c" to -8

Description   Reverses the sign of the value. Equivalent to multiplying by -1. For example, -5 is the same as 5 * -1.
   
Syntax   
-value
   
Parameters  
value   int or float
   
Usage   Web & Application
   
Related   - (subtract)
   
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Processing is an open project initiated by Ben Fry and Casey Reas