func_code_string: #include <bits/stdc++.h>   using namespace std;   const int nMax = 2000005;   int p[nMax];   int main() {     int n;     cin >> n;     for (int i = 0; i < n; ++i) {       p[i] = i + 1;     }     int s = 0;     for (int j = 2; j < n + 1; ++j) {       int curr = p[s];       p[n + s] = p[n + s - n % j];       for (int i = s; i <= n + s; i += j) {         int t = p[i];         p[i] = curr;         curr = t;       }       ++s;     }     for (int i = s; i < n + s; ++i) {       cout << p[i] <<    ;     }     return 0;   }   