#include using namespace std; using ll = long long; using ld = long double; // -------------------------------------------------------- #define FOR(i,l,r) for (int i = (l); i < (r); ++i) #define RFOR(i,l,r) for (int i = (r)-1; (l) <= i; --i) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) RFOR(i,0,n) #define ALL(c) (c).begin(), (c).end() #define RALL(c) (c).rbegin(), (c).rend() #define SORT(c) sort(ALL(c)) #define RSORT(c) sort(RALL(c)) #define MIN(c) *min_element(ALL(c)) #define MAX(c) *max_element(ALL(c)) #define SUM(c) accumulate(ALL(c), 0LL) #define COUNT(c,v) count(ALL(c),(v)) #define SZ(c) ((ll)(c).size()) #define BIT(b,i) (((b)>>(i)) & 1) #define PCNT(b) __builtin_popcountll(b) #define P0(i) (((i) & 1) == 0) #define P1(i) (((i) & 1) == 1) #ifdef _LOCAL #define debug_bar cerr << "--------------------\n"; #define debug(x) cerr << "l." << __LINE__ << " : " << #x << " = " << (x) << '\n' #define debug_pair(x) cerr << "l." << __LINE__ << " : " << #x << " = (" << x.first << "," << x.second << ")\n"; template void debug_line(const vector& ans, int l, int r, int L = 0) { cerr << "l." << L << " :"; for (int i = l; i < r; i++) { cerr << ' ' << ans[i]; } cerr << '\n'; } #else #define cerr if (false) cerr #define debug_bar #define debug(x) #define debug_pair(x) template void debug_line([[maybe_unused]] const vector& ans, [[maybe_unused]] int l, [[maybe_unused]] int r, [[maybe_unused]] int L = 0) {} #endif template void input(T&... a) { (cin >> ... >> a); } void print() { cout << '\n'; } template void print(const T& a) { cout << a << '\n'; } template void print(const T& a, const Ts&... b) { cout << a; (cout << ... << (cout << ' ', b)); cout << '\n'; } template void cout_line(const vector& ans, int l, int r) { for (int i = l; i < r; i++) { if (i != l) { cout << ' '; } cout << ans[i]; } cout << '\n'; } template bool chmin(T& a, const T b) { if (b < a) { a = b; return 1; } return 0; } template bool chmax(T& a, const T b) { if (a < b) { a = b; return 1; } return 0; } template pair divmod(T a, T b) { assert(a >= 0 && b > 0); return make_pair(T(a / b), T(a % b)); } template T mod(T x, T m) { assert(m != 0); return T((x % m + m) % m); } template T ceil(T a, T b) { if (b < 0) { return ceil(T(-a), T(-b)); } assert(b > 0); return (a < 0 ? T(a / b) : T((a + b - 1) / b)); } template T floor(T a, T b) { if (b < 0) { return floor(T(-a), T(-b)); } assert(b > 0); return (a > 0 ? T(a / b) : T((a - b + 1) / b)); } template T powint(T x, T n) { assert(n >= 0); if (n == 0) { return T(1); }; T res = powint(x, T(n>>1)); res *= res; if (n & 1) { res *= x; } return res; } ll bitlen(ll b) { if (b <= 0) { return 0; } return (64LL - __builtin_clzll(b)); } ll digit_len(ll n) { assert(n >= 0); if (n == 0) { return 1; } ll sum = 0; while (n > 0) { sum++; n /= 10; } return sum; } ll digit_sum(ll n) { assert(n >= 0); ll sum = 0; while (n > 0) { sum += n % 10; n /= 10; } return sum; } ll digit_prod(ll n) { assert(n >= 0); if (n == 0) { return 0; } ll prod = 1; while (n > 0) { prod *= n % 10; n /= 10; } return prod; } ll xor_sum(ll x) { assert(0 <= x); switch (x % 4) { case 0: return x; case 1: return 1; case 2: return x ^ 1; case 3: return 0; } assert(false); } string toupper(const string& S) { string T(S); for (int i = 0; i < (int)T.size(); i++) { T[i] = toupper(T[i]); } return T; } string tolower(const string& S) { string T(S); for (int i = 0; i < (int)T.size(); i++) { T[i] = tolower(T[i]); } return T; } int a2i(const char& c) { assert(islower(c)); return (c - 'a'); } int A2i(const char& c) { assert(isupper(c)); return (c - 'A'); } int d2i(const char& d) { assert(isdigit(d)); return (d - '0'); } char i2a(const int& i) { assert(0 <= i && i < 26); return ('a' + i); } char i2A(const int& i) { assert(0 <= i && i < 26); return ('A' + i); } char i2d(const int& i) { assert(0 <= i && i <= 9); return ('0' + i); } using P = pair; using VP = vector

; using VVP = vector; using VS = vector; using VVS = vector; using VI = vector; using VVI = vector; using VVVI = vector; using VLL = vector; using VVLL = vector; using VVVLL = vector; using VB = vector; using VVB = vector; using VVVB = vector; using VD = vector; using VVD = vector; using VVVD = vector; using VLD = vector; using VVLD = vector; using VVVLD = vector; const ld EPS = 1e-10; const ld PI = acosl(-1.0); // constexpr ll MOD = 1000000007; constexpr ll MOD = 100003; // constexpr ll MOD = 998244353; constexpr int inf = (1 << 30) - 1; // 1073741824 - 1 constexpr ll INF = (1LL << 62) - 1; // 4611686018427387904 - 1 // -------------------------------------------------------- // #include // using namespace atcoder; // 問題文より unsigned xor128_x = 123456789, xor128_y = 362436069, xor128_z = 521288629, xor128_w = 88675123; unsigned xor128() { unsigned t = xor128_x ^ (xor128_x << 11); xor128_x = xor128_y; xor128_y = xor128_z; xor128_z = xor128_w; return xor128_w = xor128_w ^ (xor128_w >> 19) ^ (t ^ (t >> 8)); } // void generateA(int N, int A[]) { void generateA(int N, VLL& A) { for(int i = 0; i < N; ++ i) A[i] = xor128() % 100003; } // References: // mint: // // // // // // combination: // // struct mint { ll x; constexpr mint(ll x = 0) noexcept : x((x % MOD + MOD) % MOD) {} constexpr mint& operator+=(const mint& a) noexcept { if ((x += a.x) >= MOD) x -= MOD; return *this; } constexpr mint& operator-=(const mint& a) noexcept { if ((x += MOD - a.x) >= MOD) x -= MOD; return *this; } constexpr mint& operator*=(const mint& a) noexcept { (x *= a.x) %= MOD; return *this; } constexpr mint& operator/=(const mint& a) noexcept { return *this *= a.inv(); } constexpr mint operator-() const noexcept { return mint(-x); } constexpr mint operator+(const mint& a) const noexcept { return mint(*this) += a; } constexpr mint operator-(const mint& a) const noexcept { return mint(*this) -= a; } constexpr mint operator*(const mint& a) const noexcept { return mint(*this) *= a; } constexpr mint operator/(const mint& a) const noexcept { return mint(*this) /= a; } constexpr bool operator==(const mint& a) const noexcept { return x == a.x; } constexpr bool operator!=(const mint& a) const noexcept { return x != a.x; } constexpr mint pow(ll n) const { if (n == 0) return 1; mint res = pow(n >> 1); res *= res; if (n & 1) res *= *this; return res; } constexpr mint inv() const { return pow(MOD - 2); } friend istream& operator>>(istream& is, mint& a) noexcept { ll v; is >> v; a = mint(v); return is; } friend ostream& operator<<(ostream& os, const mint& a) noexcept { return os << a.x; } }; using VM = vector; using VVM = vector; using VVVM = vector; using VVVVM = vector; struct combination { vector fact_, ifact_, inv_; int n_; combination() {} combination(int n) : fact_(n+1,0), ifact_(n+1,0), inv_(n+1,0) { assert(n != 0); assert(n < MOD); n_ = n; fact_[0] = 1; fact_[1] = 1; ifact_[0] = 1; ifact_[1] = 1; inv_[1] = 1; for(int i = 2; i <= n; ++i) { fact_[i] = fact_[i-1] * i; inv_[i] = -inv_[MOD%i] * (MOD/i); ifact_[i] = ifact_[i-1] * inv_[i]; } } mint P(const int& n, const int& k) const noexcept { if (n < 0 || k < 0 || n < k) return 0; assert(n <= n_); return fact_[n] * ifact_[n-k]; } mint C(const int& n, const int& k) const noexcept { if (n < 0 || k < 0 || n < k) return 0; assert(n <= n_); return fact_[n] * ifact_[n-k] * ifact_[k]; } mint H(const int& n, const int& k) const noexcept { if (n < 0 || k < 0) return 0; assert(n + k - 1 <= n_); return C(n + k - 1, k); } mint fact(const int& n) const noexcept { assert(n <= n_); if (n < 0) return 0; return fact_[n]; } mint ifact(const int& n) const noexcept { assert(n <= n_); if (n < 0) return 0; return ifact_[n]; } mint inv(const int& n) const noexcept { assert(n <= n_); if (n < 0) return 0; return inv_[n]; } }; int main() { ios::sync_with_stdio(false); cin.tie(nullptr); cout << fixed << setprecision(15); ll N, Q; input(N, Q); VLL A(N); generateA(N, A); VB vis(MOD, false); for (auto a : A) vis[a] = true; combination Z(MOD-1); VLL memo(MOD,-1); memo[0] = 0; int B = sqrt(MOD); while (Q--) { ll q; input(q); if (memo[q] != -1) { print(memo[q]); continue; } if (N <= B) { ll res = 0; for (auto a : A) chmax(res, mod(q * a, MOD)); memo[q] = res; } else { RREP(m,MOD) { mint a = Z.inv(q) * m; if (vis[a.x]) { memo[q] = m; break; } } } assert(memo[q] != -1); print(memo[q]); } return 0; }