rainbow program in c language

Graphics

//rainbow program in c language

#include<stdio.h>

#include<conio.h>

#include<graphics.h>

#include<dos.h>

#include<snap.h>

void main()

{

int gdriver = DETECT,gmode;

int x,y,i;

initgraph(&gdriver,&gmode,"C:\\TC\\BGI");

x=getmaxx()/2;

y=getmaxy()/2;

for(i=30;i<200;i++)

{

delay(100);

setcolor(i/10);

arc(x,y,0,180,i-10);

}

capture("C:\\TC\\Capture\\Capture1.jpg");

getch();

}

c programs