bearophileh...@lycos.com wrote:
Terry Reedy:It illustrates well the point you intended.I don't know what my point was.
I quoted and was responding to Raymond.
A suggestion: with that solver, to find solution in a faster way you have to write many equations.
I did... one for each column + plus the implied one that digits represented by the same letter get same value and that those represented by different letters gets different values.
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