#include<stdio.h>
#define Height 10

int calculate(int Long,int Width); 

int main()
{
    int m_Long;
    int m_Width;
    int result;

    printf("长方形的高度为: %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;
}