摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv 阅读全文
posted @ 2020-08-07 20:58 诗和远方哟 阅读(97) 评论(0) 推荐(0)
摘要: #include <stdio.h> #define PI 3.14int main(){float r,h;float C,S1,S2,V1,V2;printf("请输入圆的半径:");scanf("%f",&r);printf("请输入圆柱的高: ");scanf("%f",&h);C=2*PI 阅读全文
posted @ 2018-09-18 18:50 诗和远方哟 阅读(214) 评论(0) 推荐(0)