Mega Code Archive
Bomber Fighter Plane simulation
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#include<stdio.h>
#include<graphics.h>
#include<conio.h>
#include<dos.h>
#include<math.h>
void main()
{
int gd=DETECT,gm;
float x1,x2,y1,y2,dx,co,j;
int flag=0;
float distance,B_SPEED,F_SPEED;
initgraph(&gd,&gm,"");
cleardevice();
textcolor(RED);
printf("Enter the Speed of Bomber Plane(1 to 20):");
scanf("%f",&B_SPEED);
printf("Enter the Speed of Fighter Plane(1 to 20):");
scanf("%f",&F_SPEED);
j=120;
x1=20.0;
y1=400.0;
x2=20.0;
y2=200.0;
while(x1<600)
{
cleardevice();
sound(j);
setfillstyle(1, RED);
fillellipse(x1, y1, 5,5);
outtextxy(x1+20,y1,"BOMBER");
//circle(x1,y1,10);
x1=x1+B_SPEED;
dx=x1-x2;
gotoxy(1,1);
printf("BOMBER X1:%2f, Y1:%f",x1,y1);
gotoxy(1,2);
printf("FIGHTER X2:%2f, Y2:%2f",x2,y2);
distance= pow((x1-x2),2)+pow((y1-y2),2);
distance=sqrt(distance);
gotoxy(1,3);
printf("DISTANCE BETWEEN BOTH PLANE:%f",distance);
co=dx/distance;
x2=x2+F_SPEED*co;
y2=y2+F_SPEED*sqrt(1-co*co);
//circle(x2,y2,10);
setfillstyle(1,GREEN);
fillellipse(x2, y2, 5,5);
outtextxy(x2+20,y2,"FIGHTER");
if(distance<=50)
{
flag=1;
for(int i=0;i<15;i++)
{
sound(i*180);
delay(50);
}
outtextxy(220,150,"Bomber Plane crashed");
nosound();
getch();
break;
}
delay(500);
}
if(flag==0)
{
outtextxy(220,250," Sorry:Bomber Plane has Passed away Safely!");
for(int i=120;i<1000;i++)
{
sound(i);
delay(8);
}
delay(50);
}
nosound();
getch();
}
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