Keyboard Controlled Car Animation in C - Computer Graphics Lab Program

This is a computer graphics lab program. This is an animation program in which a car can be moved using the arrow keys on keyboard. The car should move forward when right arrow key is pressed and backward when left arrow key is pressed. The car accelerates as the right arrow key is pressed. When it is released the car decelerates. The program uses the graphics library graphics.h. This program works well in the turbo c compiler with Borland graphics interface (BGI). The output of the program is as follows:

The program is as follows:

Blooming Flower and Bee Animation C Program - Computer Graphics Lab Experiment

One of my graphics lab questions was to write a c program to animate a blooming flower and a bee (or a beetle) that comes to the flower, sit on it and fly away. The program uses graphics.h header file.

Output:

Program 

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
#include<math.h>
int i,xmax,ymax;
int startx,starty;
int stopped=0;

void drawFlower(int i)
{
setcolor(GREEN);
line(xmax/2,ymax/2,xmax/2,ymax/2+100);
setcolor(BROWN);
setfillstyle(SOLID_FILL,YELLOW);
fillellipse(xmax/2,ymax/2,10+1.8*i,5+.6*i);
fillellipse(xmax/2,ymax/2,5+.6*i,10+1.8*i);
setcolor(BROWN);
setfillstyle(SOLID_FILL,RED);
fillellipse(xmax/2,ymax/2,5+.6*i,5+.6*i);
}

void drawBee(int i)
{
startx+=2;
starty+=7*sin(i);
setcolor(BROWN);
setfillstyle(SOLID_FILL,BLUE);
fillellipse(startx,starty,12,5);
setcolor(BLUE);
fillellipse(startx,starty,5,10*(i%2));
fillellipse(startx+8,starty-3,1,1);
fillellipse(startx+8,starty+3,1,1);
line(startx+9,starty-2,startx+11,starty-5);
line(startx+9,starty+2,startx+11,starty+5);
}

void main()
{
int max,may,i,t;
int gm=DETECT,gd;
initgraph(&gm,&gd," ");
xmax=getmaxx();
ymax=getmaxy();
startx=xmax/2-100;
starty=ymax/2;
setbkcolor(WHITE);
getch();
for(i=0;i<20;i++)
 {
 delay(120);
 cleardevice();
 drawFlower(i);
 }
t=i;

for(i=0;startx+i<xmax-60;i++)
       {
       delay(90);
       cleardevice();
       drawFlower(t);
       drawBee(i);
       if(stopped==0&&abs(startx-xmax/2)<10&&abs(starty-ymax/2)<15)
  {
  delay(2500);
  stopped=1;
  }
       }
getch();

}