#define pi 3.14 #include main () { double r,c,s; r=2.5; c=2*

c语言计算圆柱侧面积#include#define Pi 3.1415926main(){ double r,h,s,v c语言算圆的面积#include int main(){double r,pi=3.14,c,s;scanf ("%f" 求pi问题c语言#include#includevoid main(){ int a, b ; double pi=0; 有关C语言公式问题#include #include void main (){int r,h;double a,b,c c程序 abs函数//main.c#include void main(){double i=abs(2.5-2.7); 3．设有以下程序：、#include #define S(X) X*Xvoid main(void){int k=2；c C语言 求圆面积#include "stdio.h"main(){double r,area;printf("input C语言,#include #define f printf main(){\x05int a[3][4]={0,1,2, C语言,一个 #include"stdio.h"main(){long double s=0,t=1 ;inti,j;f 求pi的近似值#include #include void main() { int i=1; double sum=0 英语翻译#include void main() { double x = 1,y = 2; double s = 0; 新手学C语言 #include#includeint main(){\x05float r,l,s,w,v,q;\x05