in reply to BigInt bug?

The output of your first script is correct on this machine:

2 choose 0 = 1
2 choose 0 = 1
2 choose 0 = 1
2 choose 0 = 1

Perl 5.10.1, Math::BigInt 1.95.

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Re^2: BigInt bug?
by bitingduck (Deacon) on Mar 07, 2012 at 07:08 UTC
    using 5.10.1, Math::BigInt 1.89 I get
    2 choose 0 = 3 2 choose 0 = 3 2 choose 0 = 3 2 choose 0 = 3

    I then updated to Math::BigInt 1.997 and I get

    2 choose 0 = 1 2 choose 0 = 1 2 choose 0 = 1 2 choose 0 = 1

    Looks like you found a bug that's been fixed. (and helped me update...)

      Using 5.14.2, Math::BigInt 1.994 I get

      2 choose 0 = 1 2 choose 0 = 1 2 choose 0 = 1 2 choose 0 = 1