#include <stdio.h>
int main()
{
	int i;
	for(i=30;i>=1;i--) printf(" ");
	printf("1.Input\n");
		for(i=30;i>=1;i--) printf(" ");
	printf("2.Output\n");
		for(i=30;i>=1;i--) printf(" ");
	printf("3.Order\n");
		for(i=30;i>=1;i--) printf(" ");
	printf("1.Quit\n");
	char x;
	scanf("%c",&x);
	switch(x)
	{
		case 'i':printf("Please input info of the three students:");break;
		case 'm':printf("You are trying to Make tings Ordered");break;
		case 'q':printf("You are about to Quit");break;
		default:printf("Wrong Input");
	}
	float sum=0,a[16];
	for(i=1;i<=12;i++)
	{
		scanf("%f",&a[i]);
	}
	for(i=1;i<=12;i++)
	{
		if(i!=1&&i!=5&&i!=9)
		sum+=a[i];
		if(i%4==0)
		{
			a[12+i/4]=sum;
			sum=0;
		}
	}
	if(a[13]>=a[14]&&a[13]>=a[15]&&a[14]>=a[15])
	{
		for(i=1;i<=12;i++)
		{
				if(i==1||i==5||i==9)
		printf("%5.0f",a[i]);
		else
		{
			if(i%4==0)
			{
				printf(",%0.1f",a[12+i/4]);
				printf(",%0.1f",a[12+i/4]/3);
			}
		}
		}
	}
	if(a[13]>=a[14]&&a[13]>=a[15]&&a[15]>=a[14])
	{
		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
	}
		if(a[13]>=a[14]&&a[13]>=a[15]&&a[14]>=a[15])
	{
		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
	}
		if(a[14]>=a[13]&&a[14]>=a[15]&&a[13]>=a[15])
	{
		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
	}
		if(a[14]>=a[13]&&a[14]>=a[15]&&a[15]>=a[13])
	{
		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
	}
		if(a[15]>=a[13]&&a[15]>=a[14]&&a[14]>=a[13])
	{
		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
	}
	if(a[15]>=a[13]&&a[15]>=a[14]&&a[13]>=a[14])
	{
		printf("%5.0f%,%0.1f,%0.1f\n",a[5],a[14],a[14]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[1],a[13],a[13]/3);
		printf("%5.0f%,%0.1f,%0.1f\n",a[9],a[15],a[15]/3);
	}
	
		
}