package projeto14_04_2021;
import javax.swing.JOptionPane;
public class ex05 {
public static void main(String[] args) {
double x1 = Double.parseDouble(JOptionPane.showInputDialog("Digite x1:").replace(',','.'));
double x2 = Double.parseDouble(JOptionPane.showInputDialog("Digite x2:").replace(',','.'));
double y1 = Double.parseDouble(JOptionPane.showInputDialog("Digite y1:").replace(',','.'));
double y2 = Double.parseDouble(JOptionPane.showInputDialog("Digite y2:").replace(',','.'));
double d = Math.sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
JOptionPane.showMessageDialog(null, "Ditância é:"+d);
}
}