func_code_string: #include <bits/stdc++.h>   using namespace std;   const int N = 1e6 + 10;   const long long mo = 1e9 + 7;   const long long inf = 1e9;   const long long Inf = 1e18;   int a[N], b[N];   int main() {     int n, m, tot = 0;     scanf( %d%d , &n, &m);     int nw = 0;     for (int i = (1); i <= (m); ++i) {       scanf( %d , &a[i]);       int x = a[i];       if (x <= nw) {         b[i] = b[i - 1] + x;         nw -= x;       } else {         x -= nw;         tot += x / n;         x = x % n;         b[i] = x;         if (x)           nw = n - x, ++tot;         else           nw = 0;       }     }     sort(b + 1, b + m);     b[m] = n;     for (int i = (m); i >= (1); --i) b[i] = b[i] - b[i - 1];     printf( %d n , tot);     for (int i = (1); i <= (m); ++i) printf( %d  , b[i]);     printf(  n );     int x = 1;     for (int i = (1); i <= (m); ++i) {       while (a[i] > 0) {         a[i] -= b[x];         printf( %d  , i);         if (x == m)           x = 1, printf(  n );         else           ++x;       }     }     for (; x != 1 && x != m + 1; ++x) printf( %d  , m);   }   