The output of that code is *still* not nice, even today. Try it and you'll see.

I ran that code in multiple versions of Perl that I had handy. The output was the intuitive ("nice") version, even when I ran the code with twice as many iterations.

Note that your stance would produce 16 digits of noise for even trivial cases like print 0.1+0.2.

Yes, there is no one obvious best value for how many digits to show by default. C says 6, for example. So, you give a "slippery slope" argument, dodge one argument by concentrating on tangential aspects of the phrasing, and make a false assumption about whether I ran the code. Not much to refute here.

- tye        

In reply to Re^6: Variables are automatically rounded off in perl (slippery) by tye
in thread Variables are automatically rounded off in perl by Anonymous Monk

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