format data in array to 2 decimal places.

[fenisol3]

Hi,

How do I format the data in an array to 2 decimal places?
Thanks to all those who answer this question.

-fenisol3

 

[Richard Gration]

Hi,
How do I format the data in an array to 2 decimal places? Thanks to all
those who answer this question. -fenisol3

$_ = sprintf ".2f",$_ for (@ary);

There might be a shorter way to do it ...

R

 

[Richard Gration]

$_ = sprintf ".2f",$_ for (@ary);
There might be a shorter way to do it ... R

Damn. "%.2f" of course.

 

[Vetle Roeim]

* Richard Gration

$_ = sprintf ".2f",$_ for (@ary);

That should be "%.2f", right?


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