func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     string l;     cin >> n;     for (int i = 0; i < n; i++) {       cin >> l;       int a = l.length();       if (a > 10) {         cout << l[0] << a - 2 << l[a - 1] << endl;       } else {         cout << l << endl;       }     }     return 0;   }   