Hello, I need to implement a function that returns 1 only if all the values in a list satisfy given constraints (at least one constraint for each element in the list), and zero otherwise.
For example, I may have a list L = [1, 2, 3, 4] and the following constraints: L[0] >= 1 L[1] <= 3 L[2] == 2 L[3] >= 3 In this case, the function returns 0 because the third constraint is not satisfied. With fixed-length lists, I can sometimes use a very naive approach and hard-code the constraints combined with AND. Nonetheless, the problems are: 1) even with fixed-length lists, the hard-code approach requires a lot of effort (especially with long lists) and is prone to error; 2) the constraints may change, so with a hard-code approach the effort grows exponentially; 3) I need to work on variable-length lists (generally, lists of numbers). I can't figure out anything useful. Could you please suggest me a suitable ways? Thanks Libra -- http://mail.python.org/mailman/listinfo/python-list
