{} (curly braces) / Reference / Processing.org

Name

{} (curly braces)

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 initial values in array declarations.

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]);
  }
}