Processing FloatDict.div()用法及代码示例

FloatDict inventory;

void setup() {
  size(200, 200);
  inventory = new FloatDict();
  inventory.set("coffee",108.6);
  inventory.set("flour",5.8);
  inventory.set("tea",8.2);
  println(inventory);  // There is 8.2 of tea
  inventory.div("tea", 2);
  println(inventory);  // There is 4.1 of tea
}