/*
In this program we perform some exercise to practise the if-else if -else loop. 
Find the roots of the linear equation ax+ b =0 
*/

#include <iostream>
#include<cmath>

using namespace std ;
int main()
	{
	cout << "This program computes the roots of a ax + b =0 for user's choice of a and b" << endl;
          int a,b;
	cout << " Please enter the coefficient a value :" ;
          cin>> a;
        cout << "\n Please enter the second coefficient b :" ;
         cin>> b;
	double root = 0.0;
	
	if(a==0)
	{
	 cout<<"No solution"<<endl;
	}
	
	else 
	{
	 root = -b/a;
	 cout<<"The root is: "<<root<<endl;
	}
        return 0; 
	}