

A function can hold named parameters that permit us to call a function with its parameters in a distinct order. Named and Default Arguments – Kotlin offers an alternative to method overloading.Infix Notation permits us to call it with no parentheses that make the function call looks like natural language. Infix Notation – It’s a function with just one parameter.Similarly, the downTo operator is useful to iterate over a range in the reverse order. Range Expressions – Kotlin supports the range expressions using the rangeTo function which is quite useful to craft and iterate over a range of values, hence promoting readable and shorter code.Ahead, the initialization of singleton object is achieved on the first access and is also thread-safe. Singletons – Kotlin eases the declaration of a singleton just by declaring an object.Ahead, class delegation offers the possibility of holding multiple inheritances. Implicit Delegation – Kotlin supports implicit delegation by using the composition over inheritance design pattern.Interoperability – Because of interoperability, Java, and Kotlin can coexist, which facilitates Kotlin libraries and frameworks in Java.Such traits assist in writing compact code maintaining easy readability. Readability – Language features, such as data classes, type interface, and infix functions, assist with readability.Safety – By design, safety is likely to avoid common software defects.Kotlin carries along with various traits, like: The developers need to know the basic programming language to understand Kotlin better. It is easy to clean, learn, and demands fewer formalities and rules than Java. In the last quarter of 2009, Oracle Corporation acquired Sun Microsystems and caught up with three critical Sun software assets: MySQL, Java, and Solaris.Īn improved version of Java, Kotlin embraces various add-on features of Java.Next, in 1995, Sun named OAK as Java and revised this language to reap the benefits of the burgeoning www (World Wide Web) development business.Initially developed for managing set-top boxes and portable devices, Oak proved to be a massive failure. Now, let’s know the significant milestones from Java’s history:

