#include <stdio.h>
main()
{
	float height,faHeight,moHeight;
	char sex,sports,diet;
	printf("请输入被测人信息:性别，是否喜爱运动，是否饮食良好:"); 
	scanf("%f,%f,%f,%c,%c,%c",&height,&faHeight,&moHeight,&sex,&sports,&diet);
	if(sex=='F' && sports=='Y' && diet=='Y')
    {  
		height=((faHeight*0.923+moHeight)/2)*(1+0.02+0.015);
		 printf("%f",height);
	    }
    else if(sex=='F' && sports=='Y' && diet=='N')
	    {
	    height=((faHeight*0.923+moHeight)/2)*(1+0.02);
	     printf("%f",height);
        }
    else if(sex='F' && sports=='N' && diet=='Y')
        {
    	height=((faHeight*0.923+moHeight)/2)*(1+0.015);
     printf("%f",height);	
        }
    else if(sex=='F' && sports=='N' && diet=='N')
	    {
	    height=((faHeight*0.923+moHeight)/2);
		  printf("%f",height);
	    }
	else if(sex=='M' && sports=='Y' && diet=='Y');
      	{
	    height=((faHeight+moHeight)*0.54)*(1+0.02+0.15);
	     printf("%f",height);
        } 
    else if(sex=='M' && sports=='Y' && diet=='N')
		{
		height=((faHeight+moHeight)*0.54)*(1+0.02);
		 printf("%f",height);
		} 
	else if(sex=='M' && sports=='N' && diet=='Y');
	    {
		height=((faHeight+moHeight)*0.54)*(1+0.015);
		 printf("%f",height);
		}
	else
	    {
	    height=(faHeight+moHeight)*0.54;
	     printf("%f",height);
        }
	
}