#include
using namespace std;
int main()
{
int a,b,c;
int max;
cout<<"请输入三个数";
cin>>a>>b>>c;
if(a>b)
{
max = b;
if(c > max)
max = c;
}
else
{
max = a;
if(c > max)
max = c;
}
cout<<"最大值是"<
return 0;
}