n = int(input())
q = []
for i in range(n):
    s = ['0', '0', '0', '0']
    a = input()
    if a.isalnum() and max(a) <= 'F':
        s[-1] = '1'
    if max(a) <= '1':
        s[0] = '1'
    if max(a) <= '7':
        s[1] = '1'
    if max(a) <= '9':
        s[2] = '1'
    q.append(s)

for j in q:
    print(' '.join(j))

在另外一个帖子下看到输入样例： 1 AG 输出： 0 0 0 0

我这个也ok 但是就是WA