3 ms·
> f(x) = x - 1 for \alpha = Z What? The whole point of what you're replying to is that \alpha remains undefined. Once you specify \alpha, of course you can spe
by derleth 14y ago
> f(x) = x - 1 for \alpha = Z
What? The whole point of what you're replying to is that \alpha remains undefined. Once you specify \alpha, of course you can specify more interesting functions.
IOW, write a function that works even if \alpha is a composite datatype the details of which I refuse to disclose.