func_code_string: #include <bits/stdc++.h>   using namespace std;   const int MAXN = 100005;   const int INF = 0x3f3f3f3f;   char tmp[20][20];   char raw[MAXN];   long long n, m, T, k;   bool check(int l, int r) {     for (int i = 1; i <= n; i++) {       if (r - l + 1 < strlen(tmp[i]))         continue;       else {         int cur_len = strlen(tmp[i]);         bool flg = true;         for (int j = 0; j < cur_len; j++) {           if (tmp[i][cur_len - j - 1] == raw[r - j])             continue;           else {             flg = false;             continue;           }         }         if (flg) return false;       }     }     return true;   }   int main() {     scanf( %s , raw);     int l = 0, r = 0, res_len = 0, res_pos = 0;     scanf( %I64d  , &n);     for (int i = 1; i <= n; i++) scanf( %s , tmp[i]);     while (r < strlen(raw)) {       while (l <= r) {         if (check(l, r)) {           if (r - l + 1 > res_len) {             res_len = r - l + 1;             res_pos = l;           }           break;         }         l++;       }       r++;     }     cout << res_len <<     << res_pos << endl;     return 0;   }   