/**
 * A electrician works on different projects on different days.
 * Given the number of hours worked on each day, calculate the total number of hours worked.
 *
 * @param day1 Number of hours worked on day 1.
 * @param day2 Number of hours worked on day 2.
 * @param day3 Number of hours worked on day 3.
 * @return The total number of hours worked.
 *
 * Example:
 * calculateTotalHours(8, 10, 6) -> 24
 * calculateTotalHours(4, 5, 7) -> 16
 * calculateTotalHours(0, 0, 0) -> 0
 */
fun calculateTotalHours(day1: Int, day2: Int, day3: Int): Int {

    val totalHours = day1 + day2 + day3
    return totalHours
}
/**
 * A electrician works on different projects on different days.
 * Given the number of hours worked on each day, calculate the total number of hours worked.
 *
 * @param day1 Number of hours worked on day 1.
 * @param day2 Number of hours worked on day 2.
 * @param day3 Number of hours worked on day 3.
 * @return The total number of hours worked.
 *
 * Example:
 * calculateTotalHours(8, 10, 6) -> 24
 * calculateTotalHours(4, 5, 7) -> 16
 * calculateTotalHours(0, 0, 0) -> 0
 */
fun calculateTotalHours(day1: Int, day2: Int, day3: Int): Int {
/**
 * A electrician works on different projects on different days.
 * Given the number of hours worked on each day, calculate the total number of hours worked.
 *
 * @param day1 Number of hours worked on day 1.
 * @param day2 Number of hours worked on day 2.
 * @param day3 Number of hours worked on day 3.
 * @return The total number of hours worked.
 *
 * Example:
 * calculateTotalHours(8, 10, 6) -> 24
 * calculateTotalHours(4, 5, 7) -> 16
 * calculateTotalHours(0, 0, 0) -> 0
 */
fun calculateTotalHours(day1: Int, day2: Int, day3: Int): Int {

    val totalHours = day1 + day2 + day3
    return totalHours
}