题解 | #坐标移动#

import re

string = input().split(";")
temp = []
result = []
coordinate = [0, 0]

for s in string:
    s1 = re.findall(r"^[ADWS]\d{1,2}$", s)  
    temp.append(s1)

for i in temp:
    if len(i) != 0:
        result.append(i[0])  

for j in result:
    if j[0] == "A":
        coordinate[0] = coordinate[0] - int(j[1:])
    elif j[0] == "D":
        coordinate[0] = coordinate[0] + int(j[1:])
    elif j[0] == "W":
        coordinate[1] = coordinate[1] + int(j[1:])
    elif j[0] == "S":
        coordinate[1] = coordinate[1] - int(j[1:])

cr = []
for c in coordinate:
    r = str(c)
    cr.append(r)
print(",".join(cr))