4 ms·Practise multiple times beforehand with someone(s).by gms 13y agoPractise multiple times beforehand with someone(s).howon92 13y agoI try to practice with Cracking the Coding Interview book when I have time but I am not sure if that is sufficient.gms 13y agoThat's a fine book, but I meant practise at a whiteboard with a real person using questions from that book.