---

#include <iostream>
#include <cmath>
using namespace std;
int main()
{
double a,b,c;
cout<<"vveddite tri chisla: "<<endl;
cin>>a>>b>>c;
if(a<=b && a<=c) {
if (b <= c) {
cout << a << "," << b << "," << c << endl;
} else {
cout << a << "," << c<< ","<<b<<endl;
}
}
else if (b<=a && b<=c){
if(a<=c){
cout<<b<<","<<a<<","<<c<<endl;
}
else{cout<<b<<","<<c<<","<<a<<endl;}
}
else{
if(a<=b){cout<<c<<","<<a<<","<<b<<endl;}
else{cout<<c<<","<<b<<","<<a<<endl;}
}
return 0;
}