Why Kotlin is better than Java?

As Kotlin is an open-source programming language it significantly refers to a general language serving all the purposes. It also offers code redundancy in which most of the features are included which are not available in Java. It is also a perfect combination of features like null safety, primary constructors, extension functions, properties, inline expressions, lambda expressions and various other types of interference are included in it. Kotlin also serves for all the major properties and its variables.