Description: A range expression in Kotlin defines a range of values using the ‘..’ operator. This operator allows creating a range that includes all integer values from a starting value to an ending value, facilitating iteration and value comparison. Kotlin, a modern and concise programming language, introduces this feature to simplify the manipulation of collections and the execution of loops. Range expressions are particularly useful in situations where it is necessary to check if a value falls within a specific set of values, enhancing code readability and efficiency. Additionally, Kotlin also offers the ‘until’ operator, which allows creating ranges excluding the final value, providing greater flexibility to the programmer. This feature integrates seamlessly with other functionalities of the language, making it a powerful tool for application development. In summary, range expressions in Kotlin are an essential feature that optimizes how developers interact with numerical values and collections, promoting cleaner and more efficient code.
