题解 | 查找

def find(n, s, a, t):

    for i in t:
        tag = 0
        for j in s:
            if j == i:
                print('YES')
                tag = 1
                break
                
        if not tag:
            print('NO')


n = int(input())
s = list(map(int, input().split()))
a = int(input())
t = list(map(int, input().split()))
find(n, s, a, t)