APC-PRAC-004.c

Metadata

• Author — Amit Dutta (amitdutta4255@gmail.com)
• Last updated — 12 Dec 2025
• License — MIT

Problem Statement

Problem Statement

WAP to calculate and display radius of a circle by taking the area as input.

Source Code

View on GitHub Download Raw

Printing the code

To print this file, open it on GitHub and click Raw before printing, or use the Download Raw button above and print directly from that page.

#include <stdio.h>
#include <math.h>
int main()
{
    double r, area;
    printf("Enter the area of the circle : ");
    scanf("%lf", &area);
    r = sqrt(area / M_PI);
    printf("\nRadius of the circle : %g", r);
    return 0;
}