Hitung A = T(T-S1)*(T-S2)*(T-S3) ; Jika T = ( S1+S2+S3 ) / 3
Java Source Code :
import java.io.*;
import javax.swing.*;
public class tugas1
{ public static void main (String[]args)
{
String input=JOptionPane.showInputDialog(”Masukkan Nilai S1 =”);
int a = Integer.parseInt(input);
System.out.println(”Nilai S1 adalah =”+a);
input=JOptionPane.showInputDialog(”Masukkan Nilai S2 =”);
int b = Integer.parseInt(input);
System.out.println(”Nilai S2 adalah =”+b);
input=JOptionPane.showInputDialog(”Masukkan Nilai S3 =”);
int c = Integer.parseInt(input);
System.out.println(”Nilai S3 adalah =”+c);
int x=(a+b+c)/3;
System.out.println(”Nilai A adalah =”+Math.sqrt(x*(x-a)*(x-b)*(x-c)));
System.exit(0);
}
}
Preview :
Flowchart :
