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Runtime evaluation: Difference between revisions
add UNIX Shell
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TODO: Is there a way to execute statements as well as evaluate expressions? [[Category:TI-89 BASIC examples needing attention]]
=={{header|UNIX Shell}}==
<tt>eval</tt> is the command to use:
<lang bash>$ a=42
$ b=a
$ eval "echo \$$b"
42</lang>
=={{header|zkl}}==
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