1447 - C语言-排序

2 3 1

1 2 3 

Solution C

int main(int argc, char* argv[])
{
	int a,b,c,tem;
	while(~scanf("%d%d%d",&a,&b,&c))
	{
	  if(a>b)
	  {
	    tem=a;
		a=b;
		b=tem;
	  }
	 if(a>c)
	  {
	    tem=a;
		a=c;
		c=tem;
	  }
	  if(b>c)
	  {
	    tem=c;
		c=b;
		b=tem;
	  }
	  printf("%d %d %d \n",a,b,c);
	}
	return 0;
}

Solution C++

#include <iostream>
#include<cstdio>
using namespace std;
int main()
{
int a,b,c;
    cin>>a>>b>>c;
if(a<b&&b<c)
    {cout <<a<< " " <<b<< " " <<c<<" " << endl;}
 else if(a<c&&c<b)
    {cout <<a<< " " <<c<< " " <<b<<" " << endl;}
 else if(b<a&&a<c)
    {cout <<b<< " " <<a<< " " <<c<<" " << endl;}
 else if(b<c&&c<a)
    {cout <<b<< " " <<c<< " " <<a<<" " << endl;}
 else if(c<a&&a<b)
    {cout <<c<< " " <<a<< " " <<b<<" " << endl;}
 else
    {cout <<c<< " " <<b<< " " <<a<<" " << endl;}
    return 0;
}