编辑代码

import java.util.Scanner;
class Main {
	public static void main(String[] args) {
       Scanner sc = new Scanner(System.in);
		System.out.println("请输入三个number值:");
		int n1 =  sc.nextInt();
		int n2 =  sc.nextInt();
		int n3 =  sc.nextInt();
		int t=0;
		
	    if(n1>n2){
	    	t=n1; 
	    	n1=n2;
	    	n2=t;
	    }
	    if(n1>n3){
	    	t=n1;
	    	n1=n3;
	    	n3=t;
	    }
	    if(n2>n3){
	    	t=n2;
	    	n2=n3;
	    	n3=t;
	    }
	    System.out.println(n1+ ", "+n2+", "+n3);
	}
}