UXt8U2 - Online C++0x Compiler & Debugging Tool

#include <bits/stdc++.h>
using namespace std;

int main() {
int a,b,c,x,y;
cin>>a>>b>>c;
if(((b*b)-(a*c*4))<0){
    cout<<"No roots";
}
else{
    if(((b*b)-(a*c*4)==0)){
        cout<<"One root: "<<(-b)/(2*a);
    }
    else{
        if((((b*b)-(a*c*4)>0))and(a>0)){
        y=(-b-sqrt((b*b)-(a*c*4)))/(2*a);
        x=(-b+sqrt((b*b)-(a*c*4)))/(2*a);
    }
    else{
        y=(-b+sqrt((b*b)-(a*c*4)))/(2*a);
        x=(-b-sqrt((b*b)-(a*c*4)))/(2*a);
    }

       }

}
cout<<y<<x;
}