func_code_string: #include <bits/stdc++.h>   using namespace std;   void solve() {     string s;     cin >> s;     vector<string> s1;     for (int i = 0; i < int((s).size()); i++) {       string s2(int((s).size()) - i,  0 );       if (s[i] !=  0 ) {         s2[0] = s[i];         s1.push_back(s2);       }     }     cout << s1.size() <<   n ;     for (auto i : s1) {       cout << i <<    ;     }     cout <<   n ;   }   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);     ;     long long t = 1;     cin >> t;     while (t--) {       solve();     }   }   