n, k = map(int, input().split())
a = list(map(int, input().split()))
a2 = [0]
for i in range(n):
    a2.append(a2[-1] ^ a[i])
s = set(a2)
for i in a2:
    if k ^ i in s:
        print("Yes")
        break
else:
    print("No")