#include<stdio.h>
int main()
{
int a,b,c,t;
scanf("%d%d%d",&a,&b,&c);
if(a<b)
{
t=a;a=b;b=t;
}
else if(a<c)
{
t=c;a=c;c=t;
}
else if(b<c)
{
t=c;b=c;c=t;
}
printf("%d %d %d",a,b,c);
return 0;
}
原文:http://www.cnblogs.com/adgn/p/4140883.html