import sys in_list = input().split(';') out = [0 , 0] # x, y # 操作坐标 0 是x移动,1 是 y 移动. -1是减 my_dcit = {'A': [0, -1], 'D': [0,1], 'W': [1, 1], 'S': [1, -1]} for i in in_list: if i == '' or i[0] not in [ 'A', 'S', 'W', 'D']: continue try: num = int(i[1:]) except: con...