> If you have been creative with algorithms then you will have the fundamental ones in your head. You can be creative with algorithms without having the "funda

> If you have been creative with algorithms then you will have the fundamental ones in your head. You can be creative with algorithms without having the "fundamental" ones in your head because you know where to look them up. Therefore, testing the layers; tests for recall and not for those layers. In most situations, these tests only test for short-term preparation.