#472. NOIP2008TG-24

NOIP2008TG-24

  1. (阅读程序写结果)
#include<stdio.h>
void foo(int a, int b, int c)
{
	if(a > b) 
		foo(c, a, b);
	else
		printf("%d,%d,%d\n", a, b, c);
}
int main()
{
	int a, b, c;
	scanf("%d %d %d", &a, &b, &c);
	foo(a, b, c);
	return 0;
}

输入:2 1 3

输出:{{ input(1) }}