题解 | #坐标移动#
坐标移动
https://www.nowcoder.com/practice/119bcca3befb405fbe58abe9c532eb29
actions = input().split(";")
x, y = 0, 0
for action in actions:
if len(action) < 2 or len(action) > 3:
continue
try:
num = int(action[1:])
except Exception:
continue
if action[0] == 'A':
x -= num
elif action[0] == 'D':
x += num
elif action[0] == 'S':
y -= num
elif action[0] == 'W':
y += num
print("{},{}".format(x, y))
