想让输入的俩值从大到小排列，小白请指教

Question

#include
using namespace std;

int main()
{
int max(int a, int b);
int a = 0, b = 0;
cout << "请输入a和b的值";
cin >> a >> b;
cout << max(a, b);
int min(int a, int b);
cout << min(a, b);
return 0;
}
int max(int a, int b)
{
return a>b ? a :b ;
}

Answer 1

min没有定义
int min(int a, int b)
{
return a>b ? b :a ;
}