[Jprogramming] 5&p: 0

[bill lam]

I remembered doc said comparison with zero is always exact.
So that is the following behavior a design feature?
   5&p: +/1000#0.01
4
   5&p: 10-10
0
   5&p: -~+/1000#0.01
0
   5&p: 10-+/1000#0.01
|domain error
|       5&p:10-+/1000#0.01
   5&p: 2^_44
|domain error
|       5&p:2^_44
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