The perl5 solution is perl -Mbignum -e 'print 9999999999999999.0-999999999999999...

		rurban on Nov 10, 2016 \| parent \| context \| favorite \| on: Subtracting large floating point numbers in differ... The perl5 solution is `perl -Mbignum -e 'print 9999999999999999.0-9999999999999998.0;print "\n";' 1`