#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<stdlib.h>
int main()
{ 
	int a, b, c;
	int t;
	printf("请输入三个数:\n");
	scanf("%d %d %d", &a, &b, &c);
	if (a < b)
	{ 
	t=a;
	a= b;
	b = t;
	}
	if (a <c)
	{ 
		t = a;
		a = c;
		c= t;
	}
	if (b<c)
	{ 
		t = b;
		b = c;
		c = t;
	}
	printf("%d%d%d\n", a,b,c);
		system("pause");
	return 0;
}