import java.util.Scanner;
//比较大小
public class Main3
{
public static void main(String[] args)
{
input2 fnc=new input2();
int x=0,y=0,z=0;
System.out.println("输入第一个数字:");
x=fnc.input();
System.out.println("输入第二个数字:");
y=fnc.input();
System.out.println("输入第三个数字:");
z=fnc.input();
if(x>y)
{
int t=x;
x=y;
y=t;
}
if(x>z)
{
int t=x;
x=z;
z=t;
}
if(y>z)
{
int t=y;
y=z;
z=t;
}
System.out.println("三个数字由小到大排列为:"+x+""+y+""+z);
}

}
class input2
{
public int input()
{

int value=0;
Scanner s=new Scanner(System.in);
value=s.nextInt();
return value;
}
}