Answer to Question #237020 in C++ for c++

Question #237020

write a simple c++ program to compute the area of a circle


1
Expert's answer
2021-09-16T18:44:47-0400
#include <iostream>

double calculateCircleArea(double radius, double pi = 3.14) {
    return radius * radius * pi;
}

int main() {
    std::cout << "Enter radius: ";
    double radius = 0;
    std::cin >> radius;
    std::cout << "Area: " << calculateCircleArea(radius);
    return 0;
}

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS