in reply to Left padding a number with zeros: PerlFaq method didn't work for me.
i get what i the saymy $len = 10; print "1: [", sprintf("%${len}s", "*"), "]\n"; print "2: [", sprintf("%*s", $len, "*"), "]\n";
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in reply to Left padding a number with zeros: PerlFaq method didn't work for me.
i get what i the saymy $len = 10; print "1: [", sprintf("%${len}s", "*"), "]\n"; print "2: [", sprintf("%*s", $len, "*"), "]\n";