不知你要用那种语言编写,我就用C语言吧.#includevoid main(){float r,h;double cl,cs,cvz;printf("输入半径r:");scanf("%f",&r);printf("\n输入高度h:");scanf("%f",&h);cl=3.14*2*r;cs=3.14*r*r;cvz=cs*h;printf("...