Suppose lst is 2, 33, 222, 14, 25, What is lst-1? Technology Community › Category: Python › Suppose lst is 2, 33, 222, 14, 25, What is lst-1? 0 Vote Up Vote Down VietMX Staff asked 4 years ago Problem Suppose lst is [2, 33, 222, 14, 25], What is lst[-1]? It’s 25. Negative numbers mean that you count from the right instead of the left. So, lst[-1] refers to the last element, lst[-2] is the second-last, and so on.