N=int(input())
A=list(map(int,input().split()))

XOR=0

for a in A:
    XOR^=a

if XOR!=0:
    print("No")
    exit()

DP=[0]*(8193)
DP[0]=1
for a in A[:-1]:
    #print(DP[:20])
    NDP=[0]*8193
    for i in range(8192,-1,-1):
        if DP[i]!=0:
            NDP[i]+=DP[i]
            NDP[i^a]+=DP[i]

    DP=NDP

    if DP[0]>=2:
        print("Yes")
        exit()

print("No")