### BUGGY CODE ###

# seishin.py
N = int(input())
*A, = map(int, input().split())
*B, = map(int, input().split())

M = 32
MSK = [(1 << i) - 1 for i in range(1, M+2)]
MOD = [(1 << i) for i in range(1, M+2)]

def make(B, v):
    S = [{} for i in range(M)]

    for i, s in enumerate(S):
        m = MSK[i]
        for b in B:
            s[b & m] = s.get(b & m, 0) ^ 1
    T = [sorted(v for v in s if s[v]) for s in S]
    if v:
        for i in range(1, M):
            m = MOD[i]
            T[i] += list(map(lambda x: x+m, T[i]))
    return T
S = make(A, 0)
T = make(B, 1)

ans = 0
V0 = [1 in T[0], 0 in T[0]]
if 0 in S[0]:
    ans ^= 1 in T[0]
if 1 in S[1]:
    ans ^= 0 in T[0]

for i in range(1, M):
    s = S[i]; ls = len(S)
    t = T[i]; lt = len(t)
    m = MOD[i]; p = MOD[i-1]
    P = p+m; Q = 2*m

    if lt:
        c = 0
        f = lt
        while P < t[f-1]:
            f -= 1

        u = f; v = lt
        for a in s:
            while u > 0 and P <= a + t[u-1]:
                u -= 1
            while v > 0 and Q <= a + t[v-1]:
                v -= 1
            c += (v - u)
        if c & 1:
            ans ^= 1 << i
print(ans)

### FIXED CODE ###

# seishin.py
N = int(input())
*A, = map(int, input().split())
*B, = map(int, input().split())

M = 32
MOD = [(2 << i) for i in range(M+1)]

from bisect import bisect
def make(B, mode):
    S = [None]*M
    s = {}; get = s.get
    for b in B:
        s[b] = get(b, 0) ^ 1
    S[M-1] = sorted(b for b in s if s[b])

    for i in range(M-2, -1, -1):
        t = S[i+1]; l = len(t)
        m = MOD[i]
        mid = q = bisect(t, m-1)
        p = 0
        if q < l:
            if p < mid:
                def gen(p, q):
                    u = t[p]; v = t[q]
                    while p < mid and q < l:
                        if u+m == v:
                            p += 1; u = t[p] if p < mid else None
                            q += 1; v = t[q] if q < l else None
                        elif u+m < v:
                            yield u
                            p += 1; u = t[p] if p < mid else None
                        else:
                            yield v-m
                            q += 1; v = t[q] if q < l else None
                    while p < mid:
                        yield t[p]; p += 1
                    while q < l:
                        yield t[q]-m; q += 1
                *S[i], = gen(p, q)
            else:
                *S[i], = (u-m for u in t)
        else:
            *S[i], = t
    if mode:
        for i in range(M):
            m = MOD[i]
            S[i] += list(map(lambda x: x+m, S[i]))
    return S
S = make(A, 0)
T = make(B, 1)

ans = 0
if 0 in S[0]:
    ans ^= 1 in T[0]
if 1 in S[0]:
    ans ^= 0 in T[0]

for i in range(1, M):
    s = S[i]; ls = len(S)
    t = T[i]; lt = len(t)
    m = MOD[i]; p = MOD[i-1]
    P = p+m; Q = 2*m

    if lt:
        c = 0
        f = lt
        while P <= t[f-1]:
            f -= 1

        u = f; v = lt
        for a in s:
            while u > 0 and P <= a + t[u-1]:
                u -= 1
            while v > 0 and Q <= a + t[v-1]:
                v -= 1
            c += (v - u)
        if c & 1:
            ans ^= 1 << i
print(ans)