Name

hasValue()

Class

FloatList

Description

Check if a number is a part of the list.

Examples

  • FloatList inventory;
    
    void setup() {
      size(200, 200);
      inventory = new FloatList();
      inventory.append(108.6);
      inventory.append(5.8);
      inventory.append(8.2);
      println(inventory);
      if (inventory.hasValue(5.8) == true) {
        println("Yes, we have a '5.8'"); 
      } else {
        println("Sorry, no '5.8'");
      }
    }
    
    

Syntax

  • .hasValue(value)

Return

  • boolean