In the hope that this doesn't force a reevaluation of the old maxim "there's no such thing as a stupid question.", I'd like to find out what command to use to create a variable length scalar like this (eg, supposing there was a command CharString), it would return

CharString('*', 3) = '***'
CharString(' ', 5) = '     '       # ie 5 spaces
CharString('y', 0) = ''

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In reply to Building strings of specific length by Steve_BZ

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