对三个数排序 Exercise06_05

 import java.util.Scanner;
 /**
  * @author 冰樱梦
  * 时间：2018年下半年
  * 题目：对三个数排序
  *
  */
 public class Exercise06_05 {
     public static void main(String[] args){
         Scanner input=new Scanner(System.in);
         System.out.println("输入三个数");
         double num1=input.nextDouble();
         double num2=input.nextDouble();
         double num3=input.nextDouble();
         displaySortedNumbers(num1,num2,num3);
     }
     public static void displaySortedNumbers(double num1,double num2,double num3){
         if(num1>num2 && num1>num3 && num2>num3) System.out.println(num3+" "+num2+" "+num1);
         else if(num1>num2 && num1>num3 && num2<num3) System.out.println(num2+" "+num3+" "+num1);
         else if(num2>num1 && num2>num3 && num1>num3) System.out.println(num3+" "+num1+" "+num2);
         else if(num2>num1 && num2>num3 && num1<num3) System.out.println(num2+" "+num3+" "+num2);
         else if(num3>num1 && num3>num2 && num1>num2) System.out.println(num2+" "+num1+" "+num3);
         else System.out.println(num1+" "+num2+" "+num3);
     }
 }