简单的代码编程 (简单的代码编写)

下面是简单用 C 语言编程的烟花代码：

include 
include 
include 
include 
include 

define PI 3.14159265

int gdriver = DETECT, gmode, errorcode;
int a[10], b[10], x, y, c, r, i, j, t;
double rad = 0.0;

/ 初始化图形和局部变量 /
initgraph(&gdriver, &gmode, "");

/ 读取初始化结果 /
errorcode = graphresult();
if (errorcode != grOk) {
  / 发生错误 /
  printf("Graphics error: %s\n", grapherrormsg(errorcode));
  printf("Please hit any key to halt: ");
  exit(1);
  / 使用错误代码终止 /
}

randomize();

while (!kbhit()) {
  x = rand() % 500 + 100; / 随机中心坐标 /
  y = rand() % 300 + 100;

  for (r = 0; r < 8; r++) {
    / 烟花的大小设定 /
    for (i = 0, rad = 0.0; rad <= 2  PI; rad += 0.78) {
      / 设定坐标 /
      a[i++] = x + (int)r  10  cos(rad);
      b[i] = y + (int)r  10  sin(rad);
    }
    for (i = 1; i > 0; i--) {
      c = rand() % 13 + 1; /

上一篇：Python代码大全深入浅出的Python编程指南py

下一篇：简单的编程代码让你轻松入门Python简单的编