inpt = input() import re strs = inpt.split(";") A = 0 S = 0 W = 0 D = 0 c = ["A", "S", "W", "D"] for i in strs: if re.findall(r"^A\d+$", i): A -= int(i[1:]) if re.findall(r"^D\d+$", i): D += int(i[1:]) ...