DRDevraj Royindevrajroy.hashnode.dev·Feb 15, 2023 · 1 min read>UndefinedWhen using the console.log() in the browser console, we all have noticed that an "undefined" line appears after the log message. console.log("Hello, world!"); Hello, world! undefined This "undefined" is normal and it appears due to the way JavaScr...00
DRDevraj Royindevrajroy.hashnode.dev·Feb 14, 2023 · 2 min readComparison OperatorThere are many comparison operators in JavaScript and all of these operators return the boolean value true or false. The most common comparison operators are Equality (==) and Strict equality (===) operators. Equality (==) The equality operator compa...00
