/Java/Area of a Circle in Java Programming

Area of a Circle in Java Programming

import java.util.Scanner;

public class Main {
    public static void main(String[] args){
        double R,A;
        Scanner sc = new Scanner(System.in);
        R = sc.nextDouble();
        A = 3.14159 * R * R;
        System.out.printf("A=%.4f\n",  A);
   }
}

Source: devsenv.com

Similar codes

0 vote366 views1 answer
Java main setup
Java
5 votes318 views2 answers
Explain JDK, JRE and JVM?
Java
0 vote297 views1 answer
A Java-8 stream of batches,
Java
-2 votes315 views1 answer
Style jbuttons
Java
3 votes294 views2 answers
Get text from edittext android
Java
1 vote295 views4 answers
Boolean
Java
2 votes325 views1 answer
Javafx live date and time
Java
0 vote325 views1 answer
Resultset next method
Java
0 vote336 views1 answer
Java find if element of list in present in another list
Java
0 vote267 views1 answer
How to sort 2d array in java using stream api
Java