Kotlin Functions

The size property in Kotlin is used to get the number of elements in an array. This property is part of the Kotlin standard library and provides a simple way to retrieve the length of an array.

The set function in Kotlin is used to modify an element in an array at a specified index. This function is part of the Kotlin standard library and provides a straightforward way to update array elements.

The get function in Kotlin is used to retrieve an element from an array at a specified index. This function is part of the Kotlin standard library and provides a straightforward way to access array elements.

The Array function in Kotlin is used to create arrays with a specified size and initialization function. This function is part of the Kotlin standard library and provides a flexible way to initialize arrays.

The emptyArray function in Kotlin is used to create an empty array of a specified type. This function is part of the Kotlin standard library and provides a way to initialize arrays without any elements.

The arrayOf function in Kotlin is used to create an array of specified elements. This function is part of the Kotlin standard library and provides a simple way to initialize arrays.

The toString function in Kotlin, part of the kotlin.Any class, is used to return a string representation of the object. This method is essential for providing a human-readable form of an object, which is especially useful for debugging and logging purposes.

The hashCode function in Kotlin, part of the kotlin.Any class, returns a hash code value for the object. This method is crucial for the performance of hash-based collections such as HashMap and HashSet.

The equals function in Kotlin, part of the kotlin.Any class, is used to compare two objects for equality. This method is crucial for determining if two objects are considered equal in terms of their content.