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ASCII control characters: Difference between revisions
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(CNTRL.nul, CNTRL.ht, CNTRL.us, CNTRL.del) = (0, 9, 31, 127)
</pre>
=={{header|Maxima}}==
Those character can be put in a list and can be found their ASCII numbers.
<syntaxhighlight lang="maxima">
/* List of characters that are not constituents (constituent is a graphic character but not a space character) */
block(makelist(ascii(i),i,0,127),sublist(%%,lambda([x],not constituent(x))));
/* [,"�","�","�","�","�","�","�","�","�","
","�","�","
","�","�","�","�","�","�","�","�","�","�","�","�","�","�","�","�","�","�"," ","�"] */
/* Ascii numbers of characters that are not constituents */
map(cint,%);
/* [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,127] */
</syntaxhighlight>
=={{header|Nim}}==
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