/* -*- coding: utf-8 -*- * * 1359.cc: No.1359 [Zelkova 3rd Tune] 四人セゾン - yukicoder */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; /* constant */ const int MAX_N = 200000; const int L = 4; /* typedef */ typedef long long ll; /* global variables */ int as[L][MAX_N]; /* subroutines */ inline int powmod(int a, int n, int mod) { // a^n % mod int pm = 1; while (n > 0) { if (n & 1) pm = (ll)pm * a % mod; a = (ll)a * a % mod; n >>= 1; } return pm; } /* main */ int main() { int n, k, m; scanf("%d%d%d", &n, &k, &m); for (int i = 0; i < L; i++) { for (int j = 0; j < n; j++) scanf("%d", as[i] + j); sort(as[i], as[i] + n); } int sum = 0; for (int j = 0; j < n; j++) { int mina = as[0][j], maxa = as[0][j]; for (int i = 1; i < L; i++) mina = min(mina, as[i][j]), maxa = max(maxa, as[i][j]); sum = (sum + powmod(maxa - mina, k, m)) % m; } printf("%d\n", sum); return 0; }