func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     long long int n, m, ns, ne, v, i;     cin >> n >> m >> ns >> ne >> v;     vector<long long int> s(ns), e(ne);     for (i = 0; i < ns; i++) cin >> s[i];     for (i = 0; i < ne; i++) cin >> e[i];     long long int q;     cin >> q;     while (q--) {       long long int x1, y1, x2, y2;       cin >> x1 >> y1 >> x2 >> y2;       if (x1 == x2) {         cout << abs(y1 - y2) << endl;         continue;       }       long long int ans = INT_MAX, tmp, c;       c = lower_bound(s.begin(), s.end(), y1) - s.begin();       if (c < s.size()) {         tmp = abs(y1 - s[c]) + abs(x1 - x2) + abs(s[c] - y2);         ans = min(tmp, ans);       }       if (c >= 1) {         c -= 1;         tmp = abs(y1 - s[c]) + abs(x1 - x2) + abs(s[c] - y2);         ans = min(tmp, ans);       }       c = lower_bound(e.begin(), e.end(), y1) - e.begin();       if (c < e.size()) {         tmp = abs(y1 - e[c]) + (abs(x1 - x2) + v - 1) / v + abs(e[c] - y2);         ans = min(tmp, ans);       }       if (c >= 1) {         c -= 1;         tmp = abs(y1 - e[c]) + (abs(x1 - x2) + v - 1) / v + abs(e[c] - y2);         ans = min(tmp, ans);       }       cout << ans << endl;     }   }   