Difference between revisions of "Get an ASCII character"
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| − | In order to '''get an ASCII character''' from a string it is necessary to use the command <code>CHR(num)</code>.<br/> | + | In order to '''[[get an ASCII character]]''' from a string it is necessary to use the command <code>CHR(num)</code>.<br/> |
It returns a string with the length of 1 char which contains the ASCII character corresponding to the numeric value of 'x' (1 to 255) | It returns a string with the length of 1 char which contains the ASCII character corresponding to the numeric value of 'x' (1 to 255) | ||
Revision as of 12:31, 3 August 2016
In order to get an ASCII character from a string it is necessary to use the command CHR(num).
It returns a string with the length of 1 char which contains the ASCII character corresponding to the numeric value of 'x' (1 to 255)
$$ Example to print ALL the ASCII characters
DECL/CHAR,50,stDECL/INTGR,iiDISPLY/OFFDISPLY/TERM,V(TEXT)
DO/ii,1,255$$ Assign to the (ii) value the corresponding ASCII characterst=ASSIGN/CHR(ii)st=ASSIGN/CONCAT(STR(ii),' ',st)TEXT/OUTFIL,st
ENDDO
