Reference for Processing version 1.5. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know.
		If you prefer a more technical reference, visit the Processing Javadoc.
	
		| Name | {} (curly braces) | 
	
		| Examples | int[] a = { 5, 20, 25, 45, 70 };
void setup() {
  size(100, 100);
}
void draw() {
  for(int i=0; i < a.length; i++) {
    line(0, a[i], 50, a[i]);
  }
} | 
	
		| Description | Define the beginning and end of functions blocks and statement blocks such as the for() and if() structures. Curly braces are also used for defining inital values in array declarations. | 
	
		| Syntax | { statements }
{ ele0, ..., eleN } | 
	
		| Parameters | 
	
		| statements | any sequence of valid statements |  
		| ele0 ... eleN | list of elements separated by commas |  | 
	
		| Usage | Web & Application | 
	
		| Related | () (parentheses) 
 | 
Updated on August 30, 2010 04:29:39pm EDT