def every (pred, seq): """every takes a one argument predicate function and a sequence. Returns true if every element in seq returns true for predicate, else returns false. The predicate function should return true or false. """ for i in seq: if not pred(i): return 0 return 1 def any (pred, seq): """any takes a one argument predicate function and a sequence. Returns true if any element in seq returns true for predicate, else returns false. The predicate function should return true or false. """ for i in seq: if pred(i): return 1 return 0