Answer to Question #262525 in C++ for Smruthi sivadas

Question

Write a program in c++ to read the radius of a circles and prant its area

Answer 1

SOLUTION TO THE ABOVE QUESTION

SOLUTION CODE

#include<iostream>
using namespace std;
int main()
{
	//propmt the user to enter the radius of the circle
    cout<<"Enter the radius of the circle: ";
    double radius;
    cin>>radius;
    //calculate the area of the circle
    double area = 3.142 * radius*radius;
    cout<<"\nThe area of the circle = "<<area<<endl;
    
    return 0;
}

SAMPLE PROGRAM OUTPUT