c语言放烟花代码答:include "stdlib.h"include "graphics.h"include "stdio.h"include "math.h"include "conio.h "define PI 3.1425926 main(){ int gdriver=DETECT,gmode,errorcode;int a[10],b[10],x,y,c,r,i,j,t;double rad = 0.0;/* initialize graphics and local variables */ initgraph(&g...