salam man taze java ro shoru kardam ye soal kheili sade daram ye kod neveshtam ke kheily kutahe vali nemidunam chera ejra nemishe lotfan komakam konid batashakor:package javaapplication3;
/**
*
* @author my pc
*/
import java.util.Scanner;
public class JavaApplication3 {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
System.out.println("enter 3 number");
double num1;
double num2;
double num3;
Scanner input = new Scanner(System.in);
num1 = input.nextDouble();
num2 = input.nextDouble();
num3 = input.nextDouble();
System.out.println(Math.max(num1,(num2, num3));
}
}