lapointexavier

/**
 * Returns the first non null element
 * @param opts List of Argot Option to select from
 * @return Option[String] or null
 */
def getFirst(opts: List[Option[String]]) = opts.view.flatMap((o: Option[String])=>o).headOption

lapointexavier

import operator as op


def insertion_sort(data, reverse=False):
    order = op.gt
    if reverse:
        order = op.lt

    for j in range(len(data)):
        key = data[j]