2018年4月11日
柱状图统计
摘要： 1 #include<graphics.h> 2 #include<math.h> 3 #include<stdio.h> 4 int main() 5 { 6 int gmode,gdriver=DETECT; 7 int b[100][100],m,k=30,l,kk; 8 double x1, 阅读全文
posted @ 2018-04-11 16:41 左手边五十米 阅读(145) 评论(0) 推荐(0)
数据库读取
摘要： 1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 #include 8 #define S 16 9 #define bgi "c:\\bgi" 10 #define ppqq 30000 11 #define PI acos(-1.0) 12 ... 阅读全文
posted @ 2018-04-11 16:40 左手边五十米 阅读(690) 评论(0) 推荐(0)
c作图-正弦函数图像
摘要： #include<graphics.h>#include<math.h>int main(){ int gmode,gdriver=DETECT; double x1,y1,x2,y2; initgraph(&gdriver,&gmode,""); cleardevice(); setbkcolor 阅读全文
posted @ 2018-04-11 16:38 左手边五十米 阅读(379) 评论(0) 推荐(0)
Fence Repair
摘要： Farmer John wants to repair a small length of the fence around the pasture. He measures the fence and finds that he needs N (1 ≤ N ≤ 20,000) planks of 阅读全文
posted @ 2018-04-11 16:32 左手边五十米 阅读(240) 评论(0) 推荐(0)