## Kotlin Program to find the sum of prime elements in an array

In this program, You will learn how to find the sum of prime elements in an array in Kotlin. Example: How to find the sum of prime elements in an array in Kotlin. Output:

## Kotlin Program to find prime elements in an array

In this program, You will learn how to find prime elements in an array in Kotlin. Example: How to find prime elements in an array in Kotlin. Output:

## Kotlin Program to sort an array in descending order

In this program, You will learn how to sort an array in descending order in Kotlin. Example: How to sort an array in descending order in Kotlin. Output:

## Kotlin Program to sort an array in ascending order

In this program, You will learn how to sort an array in ascending order in Kotlin. Example: How to sort an array in ascending order in Kotlin. Output:

## Kotlin Program to swap adjacent elements of an array

In this program, You will learn how to swap adjacent elements of an array in Kotlin. Example: How to swap adjacent elements of an array in Kotlin. Output:

## Kotlin Program to copy all elements of an array to another array

In this program, You will learn how to copy all elements of an array to another array in Kotlin. Example: How to copy all elements of an array to another array in Kotlin. Output:

## Kotlin Program to find duplicate elements in the array

In this program, You will learn how to find duplicate elements in the array in Kotlin. Example: How to find duplicate elements in the array in Kotlin. Output:

## Kotlin Program to check a number is unique or not

In this program, You will learn how to check a number is unique or not in Kotlin. Example: How to check a number is unique or not in Kotlin. Output:

## Kotlin Program to search an element in the array

In this program, You will learn how to search an element in the array in Kotlin. Example: How to search an element in an array in Kotlin. Output:

## Kotlin Program to find the second smallest element in the array

In this program, You will learn how to find the second smallest element in the array in Kotlin. Example: How to find the second smallest element in the array in Kotlin. Output: