/**
 * This function takes a map of areas and calculates the sum of all areas.
 *
 * Example:
 * val areas = mapOf("rectangle1" to 15, "rectangle2" to 32)
 * calculateSumOfAreas(areas) => 47
 */
fun calculateSumOfAreas(areas: Map<String, Int>): Int {

    return areas.values.sum()
}
/**
 * This function takes a map of areas and calculates the sum of all areas.
 *
 * Example:
 * val areas = mapOf("rectangle1" to 15, "rectangle2" to 32)
 * calculateSumOfAreas(areas) => 47
 */
fun calculateSumOfAreas(areas: Map<String, Int>): Int {
/**
 * This function takes a map of areas and calculates the sum of all areas.
 *
 * Example:
 * val areas = mapOf("rectangle1" to 15, "rectangle2" to 32)
 * calculateSumOfAreas(areas) => 47
 */
fun calculateSumOfAreas(areas: Map<String, Int>): Int {

    return areas.values.sum()
}