> In the quote below, he names the AND function "f", which in itself is a bit strange. What's wrong with "and" or ∧?
'∧' usually denotes the logical AND operator, which does not operate on integer values, (i.e. writing 22 ∧ 78 = 6 is weird). So it's not a bad idea to give this function a different name.
'∧' usually denotes the logical AND operator, which does not operate on integer values, (i.e. writing 22 ∧ 78 = 6 is weird). So it's not a bad idea to give this function a different name.
He could have made that explicit though.