pre_testing2/docdiff_test3.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Wed, 25 Nov 2020 17:39:20 +0000
changeset 371 0b7f7b402064
parent 346 ed1b6b8c36e5
permissions -rw-r--r--
updated


import CW7a._

val urban_list1 = List("a", "b", "b", "c", "d")
val urban_list2 = List("d", "b", "d", "b", "d")

assert(prod(urban_list1, urban_list2) == 7)

assert(prod(urban_list1, urban_list1) == 7)

assert(prod(urban_list2, urban_list2) == 13)