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Attic/marking2/knight2a_test.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Fri, 23 Dec 2022 16:52:34 +0000
changeset 453 7dec9d748178
parent 331 3a9acfc6106b
permissions -rw-r--r--
updated jars


val f = (x:(Int, Int)) => if (x._1 > 3) Some(List(x)) else None

assert(CW7b.first(List((1,0),(2,0),(3,0),(4,0)), f) == Some(List((4,0))))
assert(CW7b.first(List((1,0),(2,0),(3,0)), f) == None)
pep-material