| author | Christian Urban <christian.urban@kcl.ac.uk> |
| Sun, 01 Nov 2020 01:21:31 +0000 | |
| changeset 346 | ed1b6b8c36e5 |
| parent 300 | testing4/postfix_test7.scala@be9900ba65ff |
| permissions | -rw-r--r-- |
| 346 | 1 |
import CW8a._ |
| 300 | 2 |
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| 249 | 3 |
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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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