最笨的代码
#include<iostream>
using namespace std;
int main()
{
int a,b,c;
cin>>a>>b>>c;
if(a>b && b>c)
cout<<a<<" "<<b<<" "<<c;
else if(a<c && c<b)
cout<<a<<" "<<c<<" "<<b;
else if(b<c && c<a)
cout<<b<<" "<<c<<" "<<a;
else if(b<a && a<c)
cout<<b<<" "<<a<<" "<<c;
else if(c<b && b<a)
cout<<c<<" "<<b<<" "<<a;
else if(c<a && a<b)
cout<<c<<" "<<a<<" "<<b;
return 0;
}