#include<stdio.h>
#define H 10
float volume(float L,float W);
int main()
{
float L;
float W;
float BlockVolume;
printf("请输入长:\n");
scanf("%f",&L);
printf("请输入宽:\n");
scanf("%f",&W);
BlockVolume=(L*W)*H;
printf("长方体体积:");
printf("%.2f\n",BlockVolume);
return 0;
}
float volume(float L,float W)
{
float BlockVolume=(L*W)*H;
return BlockVolume;
}