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Joined: Oct 2001
Posts: 22
Junior Member
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Junior Member
Joined: Oct 2001
Posts: 22 |
how do i get a value like 3.427821522309711 to only show 1 decimal place. "3.4" is there a number format routine or something? the number could be something like 12.23423423423 as well.. and i'd want that to look like "12.2" thanks in advance. 
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Joined: Sep 2000
Posts: 755
P.I.T.A. / Programmer
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P.I.T.A. / Programmer
Joined: Sep 2000
Posts: 755 |
have a look at the sprintf command
perldoc -f sprintf
"Annnnnnnndd now, opening for Iron Maiden...... WYLD STALLYNS!!!" --Bill S. Preston, Esquire and Ted "Theodore " Logan
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Joined: Oct 2001
Posts: 22
Junior Member
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Junior Member
Joined: Oct 2001
Posts: 22 |
great thanks. that was just what i needed.
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