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Class

FloatDict

Name

sub()
Examples
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 5.8 of flour
  inventory.sub("flour", 3.4);
  println(inventory);  // There is 2.4 of flour
}
Description Subtract from a value.
Syntax
.sub(key, amount)
Returnsvoid
Updated on May 19, 2014 05:30:03pm PDT

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