func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     ios::sync_with_stdio(0);     cin.tie(0);     int N;     cin >> N;     deque<int> D;     for (int i = 1; i <= N; ++i) D.push_back(i);     for (int k = 2; k <= N; ++k) {       int x = D.front();       D.pop_front();       for (int i = k - 1; i < N - 1; i += k) swap(x, D[i]);       D.push_back(x);     }     for (int i = 0; i < N; ++i) cout << D[i] <<    ;     cout <<   n ;     return 0;   }   