#include <iostream>

using namespace std;

int main() {
    double side1, side2, side3;
    cout << "Enter side one"<<endl;
    cin >> side1;
    cout << "Enter side 2"<<endl;
    cin >> side2;
    cout << "Enter side 3"<<endl;
    cin >> side3;

    return 0;
}

double triangleShape(side1, side2, side3)
{

    if(side1 + side2 <=side3)
        return noTriangle;
    else if(side1 = side2 && side2 = side3 && side3 = side1)
        return equilateral;
    else  if(side1 != side2 && side2 != side3 && side3 != side1)
        return scalene;
    else if(side1 = side2 || side1 = side3 || side3 = side1)
        return isoceles;
}