#include <stdio.h>
  
#define Height  10
  int  calculate( int  Long,int  Width);
  
  int  main()
  {
   int  m_Long;
   
   int m_Width;
   
   int  result;
   
   printf("长方体的高度为: %d\n",Height);
   printf("请输入长度\n");
   
   scanf("%d",&m_Long);
   printf("请输入宽度\n");
   scanf("%d",&m_Width);
   result=calculate(m_Long,m_Width);
   printf("长方体的体积是:");
   printf("%d\n",result);
   return  0;
   }
   int  calculate(int Long,int Width)
   {
    int  result=Long*Width*Height;
    return  result;
    }