in reply to Re: Using (s)printf()
in thread Using (s)printf()
Try this
perl -E 'printf("%12.4f\n",12.34)'gives
> 12.3400
see the docs for sprintf for much more detail :) but in brief it's "%<length>.<dp>f"
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Tutorials
in reply to Re: Using (s)printf()
in thread Using (s)printf()
Try this
perl -E 'printf("%12.4f\n",12.34)'gives
> 12.3400
see the docs for sprintf for much more detail :) but in brief it's "%<length>.<dp>f"