/**
 * This function takes a list of customers and a revenue threshold as input, and returns the count of customers with revenue higher than the threshold.
 */
fun countCustomersWithHighRevenue(customers: List<Map<String, Int>>, revenue: Int): Int {

    var count = 0
    for (customer in customers) {
        if (customer["revenue"]!! > revenue) {
            count++
        }
    }
    return count
}
/**
 * This function takes a list of customers and a revenue threshold as input, and returns the count of customers with revenue higher than the threshold.
 */
fun countCustomersWithHighRevenue(customers: List<Map<String, Int>>, revenue: Int): Int {
/**
 * This function takes a list of customers and a revenue threshold as input, and returns the count of customers with revenue higher than the threshold.
 */
fun countCustomersWithHighRevenue(customers: List<Map<String, Int>>, revenue: Int): Int {

    var count = 0
    for (customer in customers) {
        if (customer["revenue"]!! > revenue) {
            count++
        }
    }
    return count
}