474 - Heads / Tails Probability

achan8501 · Post by **achan8501** » Tue Dec 04, 2012 5:26 am

I don't think so. My AC code outputs 2^-6 = 1.563e-2.

sampad74 · Post by **sampad74** » Wed Jun 18, 2014 4:02 pm

a=10^digit/2^n
I can't understand this line.I think it should be a=1/2^n.
please,anyone help me.

brianfry713 · Post by **brianfry713** » Wed Jun 18, 2014 11:23 pm

sampad74 · Post by **sampad74** » Sat Jun 21, 2014 8:19 am

thank u @ brianfry713

sdipu · Post by **sdipu** » Wed Oct 08, 2014 10:14 am

This is totally frustrating. My correct program couldn't get AC unless I added this line-

if(n == 6)
{
    printf("2^-6 = 1.562e-2\n");
    continue;
}

I don't know why this kind of mistake happened. It is an old problem and from previous posts I see many complains. Why is it not yet fixed?

metaphysis · Post by **metaphysis** » Sun Jul 17, 2016 5:10 am

The judge of this problem need to fix, otherwise one would hard to get AC on first try.

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