Naturally, you can write a work per night only if you have at least some idea of ​ ​ it and have paid attention to it at least periodically over the past semester. If today is the evening of the first day when you saw the topic, and tomorrow morning there is already protection - have courage and do not mock your brain, let it sleep peacefully, and read the book another time. If, nevertheless, you have at least some baggage of knowledge and you really do not have enough one night to put this baggage in order and arrange the necessary result on paper, then you picked up the right book!