What Javascript Method Would Convert The String “20” To An Intege

1.	What Javascript Method Would Convert The String “20” To An Integer (on The Fly) So “20” + 20 = 40?
Answer» parseInt(“20″) + 20; parseInt(“20″) + 20;

What Javascript Method Would Convert The String “20” To An Integer (on The Fly) So “20” + 20 = 40?

Answer»

parseInt(“20″) + 20;