坐标移动超能力_坐标移动公式?

 A:向左移动，D:向右移动，W:向上移动，S:向下移动。从（0,0）点开始移动，

输入：

合法坐标为A(或者D或者W或者S) + 数字（两位以内）

非法坐标点需要进行丢弃。如AA10;  A1A;  $%$;  YAD; 等。

flag = input().split(";")
for item in flag:
    if item == "":
     flag.remove(item)
start = [0,0]
for item in flag:
    if item == None:
        continue
    else:
        if item[0] == "A":
            tmp = []
            for i in range(1,len(item)):
                tmp.append(item[i])
            try:
                tmp1 = "".join(map(str,tmp))
                tmp1 = int(tmp1)
                start[0] -= tmp1
            except:
                pass
            continue
        elif item[0] == "W":
            tmp = []
            for i in range(1,len(item)):
                tmp.append(item[i])
            try:
                tmp1 = "".join(map(str,tmp))
                tmp1 = int(tmp1)
                start[1] += tmp1
            except:
                pass
            continue
        elif item[0] == "D":
            tmp = []
            for i in range(1,len(item)):
                tmp.append(item[i])
            try:
                tmp1 = "".join(map(str,tmp))
                tmp1 = int(tmp1)
                start[0] += tmp1
            except:
                pass
            continue
        elif item[0] == "S":
            tmp = []
            for i in range(1,len(item)):
                tmp.append(item[i])
            try:
                tmp1 = "".join(map(str,tmp))
                tmp1 = int(tmp1)
                start[1] -= tmp1
            except:
                pass
            continue
        else:
            continue
for i in start:
    print(i,end=" ")

输入：A10;S20;W10;D30;X;A1A;B10A11;;A10;

输出：10,-10