How to Multiply tow numbers in C++?

#include<iostream>

using namespace std;

int main()
{
    double a,b;
    
    cout<<"Enter the value of a="<<endl;
    cin>>a;
    cout<<"Enter the value of b="<<endl;
    cin>>b;
    
    cout<<"The result is="<<a*b<<endl;
    
    

    return 0;
    }