func_code_string: #include <bits/stdc++.h>   using namespace std;   signed main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);     long long n;     cin >> n;     long long a[n];     for (long long i = 0; i < n; i++) cin >> a[i];     sort(a, a + n);     if (a[n - 1] >= a[n - 2] + a[n - 3]) {       cout <<  NO n ;       return 0;     }     cout <<  YES n ;     for (long long i = 0; i < n; i += 2) cout << a[i] <<    ;     for (long long i = n - n % 2 - 1; i >= 0; i -= 2) cout << a[i] <<    ;     return 0;   }   