*
 * The basic idea is:
 * 1. Make sure the rest elements has at least one bucket.
 * 2. Make sure the "roughSizeOfEachBucket" for the rest elements is smaller than the current "roughSizeOfEachBucket".
 */
private fun <T> determineBucketNumberForLargeElment(
    largestElementSize: Int,
    roughSizeOfEachBucket: Int,
    expectedBucketNumber: Int,
    list: LinkedList<T>,
    toIntFunction: (T) -> Int,
): Int {