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pre_marking3/postfix_test1.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Mon, 08 Nov 2021 01:03:09 +0000
changeset 401 9471c3b7ea02
parent 386 e2170c91a9f2
permissions -rw-r--r--
updated
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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e2170c91a9f2 added marking
Christian Urban <christian.urban@kcl.ac.uk>
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import CW8a._
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assert(syard(split("3 + 4 * ( 2 - 1 )")) == List("3", "4", "2", "1", "-", "*", "+"))













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assert(syard(split("( ( ( 3 ) ) + ( ( 4 + ( 5 ) ) ) )")) == List("3", "4", "5", "+", "+"))













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assert(syard(split("5 + 7 / 2")) == List("5", "7", "2", "/", "+"))













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assert(syard(split("5 * 7 / 2")) == List("5", "7", "*", "2", "/"))















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