将n个一位数组成最大数 题解

题目在主页，如有出错请指出

include <bits/stdc++.h>

using namespace std;

int a[15];

int main()
{
int n;
cin >> n;
for(int i = 1;i <= n;i++)
cin >> a[i];
sort(a + 1, a + n + 1);
for(int i = n;i >= 1;i--)
cout << a[i];
cout << endl;
return 0;
}