func_code_string: #include <bits/stdc++.h>   using namespace std;   void solve() {     long long a, b, c;     cin >> a >> b >> c;     long long flag = 0, temp;     temp = b - a % b;     for (long long i = temp; (i + a) <= c; i += b) {       cout << i <<    ;       flag = 1;     }     if (!flag) cout <<  -1 ;   }   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     solve();   }   