题解 | #记票统计#
记票统计
http://www.nowcoder.com/practice/3350d379a5d44054b219de7af6708894
I=input
I()
voted = {v:0 for v in I().split()}
I()
voted['Invalid'] = 0
for v in I().split():
if v in voted:
voted[v] += 1
else:
voted['Invalid'] += 1
for k, v in voted.items():
print(f"{k} : {v}")
