/**
 * Given two sets of integers, return the resulting set by adding corresponding elements from the two sets.
 * The resulting set should only contain elements that exist in both input sets.
 */
fun addTwoSets(set1: Set<Int>, set2: Set<Int>): Set<Int> {

    val setIntersection = set1.intersect(set2) // Find the intersection of two sets
    return setIntersection
}
/**
 * Given two sets of integers, return the resulting set by adding corresponding elements from the two sets.
 * The resulting set should only contain elements that exist in both input sets.
 */
fun addTwoSets(set1: Set<Int>, set2: Set<Int>): Set<Int> {
/**
 * Given two sets of integers, return the resulting set by adding corresponding elements from the two sets.
 * The resulting set should only contain elements that exist in both input sets.
 */
fun addTwoSets(set1: Set<Int>, set2: Set<Int>): Set<Int> {

    val setIntersection = set1.intersect(set2) // Find the intersection of two sets
    return setIntersection
}