Majian wrote:
I found these :
perl -e'print 01.234 + 01.234', "\n"'
perl -e'print 01.234 + 011.234' "\n"'
perl -e'print 01.234.12 + 01.234', "\n"'

And the results were :

1235234
1235234
1235.12234

For other surprises, try also:

perl -wle 'print length(01.234.12)'
perl -wle 'print 01.234.12'

perl -wle 'print length(1.234.12)'
perl -wle 'print length(0+1.234.12)'

--
Ruud

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