trace ([offset, axis1, axis2, dtype, out]) array(typecode, initializer). In Python any table can be represented as a list of lists (a list, where each element is in turn a list). Reverse the order of the items in the array. Simple, elegant, and powerful. The returned numbers are valid as long as the array Now let's say that we really want the sub-elements 2, 3, and 4 returned in a new list. In Python, there is no C style for loop, i.e., for (i=0; i