main_testing5/bf_test4.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Mon, 10 Jan 2022 13:51:59 +0000
changeset 421 e97c577bdc24
parent 404 bf20a9fa5c29
child 475 59e005dcf163
permissions -rw-r--r--
added feedback

import M5a._

assert(run("[-]", Map(0 -> 100)) == Map(0 -> 0))
assert(run("[->+<]", Map(0 -> 10)) == Map(0 -> 0, 1 -> 10))
assert(run("[>>+>>+<<<<-]", Map(0 -> 42)) == Map(0 -> 0, 2 -> 42, 4 -> 42))




val hw_urban = """+++++[->++++++++++<]>--<+++[->>++++++++++
                  <<]>>++<<----------[+>.>.<+<]"""
assert(run(hw_urban) == Map(0 -> 0, 1 -> 58, 2 -> 32))