FAQ 		 
 
Cover  \ Exhibition  \ Learning  \ Reference  \ Download  \ Discourse   
      Language \ Environment \ Libraries \ Comparison
 
   
   
Abridged (A-Z) \ Complete (A-Z)  
   
  Reference for Processing (BETA) version 91+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.  
Name  

+= (add assign)

   
Examples   
int a = 50; 
int b = 23; 
a += b; // sets "a" to 73

Description   Combines addition with assignment. The expression a += b is equivalent to a = a + b.
   
Syntax   
value1 += value2
   
Parameters  
value1   int or float
value2   any numberical value the same datatype as value1
   
Usage   Web & Application
   
Related   = (assign)
+ (add)
-= (subtract assign)
  
 






    
 
Updated: Fri Jul 15 16:35:28 PDT 2005
 
 
Creative Commons License 		 
  Processing is an open project initiated by Ben Fry and Casey Reas  
  © Info