Write a Kotlin Program to Concatenate Two Arrays

In Kotlin, concatenating two arrays is a straightforward process.

We can use the plus() function to join the two arrays.

Let’s say we have two arrays array1 and array2 of the same data type, and we want to concatenate them.

We can do this by using the following code:

val array1 = arrayOf(1, 2, 3)
val array2 = arrayOf(4, 5, 6)
val resultArray = array1.plus(array2)

The plus() function takes an array as an argument and returns a new array that contains the elements of the original array and the elements of the argument array.

In the code above, we create two arrays array1 and array2 of type Array.

We then use the plus() function to concatenate the two arrays and store the result in a new array resultArray.

We can also use the plus() function to concatenate arrays of different data types. For example:

val array1 = arrayOf(1, 2, 3)
val array2 = arrayOf("four", "five", "six")
val resultArray = array1.plus(array2)

In this case, we have two arrays array1 and array2 of different data types.

We use the plus() function to concatenate the two arrays, and the result is a new array resultArray that contains elements of both arrays.

In conclusion, concatenating two arrays in Kotlin is an easy process.

We can use the plus() function to join the two arrays, regardless of their data type.