# include & ltstdlib.h & gt
浮點get_V(浮點l,浮點w,浮點h)
{
返回l * w * h;
}
浮點get_S(浮點l,浮點w)
返回l * w;
int main()
float l = 0,w = 0,h = 0;
scanf("%f %f %f ",& ampl & amp;w & amp;h);
Printf ("area %f\nvolume %f\n ",get_S(l,w),get_V(l,w,h));
返回0;