testing2/docdiff_test2.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Sat, 31 Oct 2020 16:47:46 +0000 (2020-10-31)
changeset 345 40657f9a4e4a
parent 283 ef5f62bf5987
permissions -rw-r--r--
updated

import CW7a._

assert(occurrences(List("a", "b", "b", "c", "d")) == Map("a" -> 1, "b" -> 2, "c" -> 1, "d" -> 1))

assert(occurrences(List("d", "b", "d", "b", "d")) == Map("d" -> 3, "b" -> 2))