Installing TURBO C

All My programs can be compiled using the turbo C complier.The following tutorial is for installation of Turbo C on your computer.

Step 1> Copy the code for the program to notepad and save the file with a ".c" extension (for c code) & ".c++" extension (for c++ code).

Step 2> Download the compiler from the above link and save the file.

Step 3> Open the file tc3.zip, find INSTALL.exe from its contents and double click to open it.

Step 4> A new window should open up now, press ENTER.

Step 5> Enter the drive letter you want to install turbo c on and press ENTER.

Step 6> Now on thw following screen type the source path or press ENTER to select the default path.

Step 7> After this just press F9 on the screen that follows to continue installation.

CONGRACTULATIONS you have set up turbo c on your computer successfully

Now copy the file you saved in Step 1 to the C:\TC\Bin folder and run it from turbo c!!

Note:- Inorder to run graphics programs you have to include the graphics library, for this
run turbo c then select Options->Linker->Libraries and check the graphics library.



This tutorial is for Installation of Turbo C on windows XP 32-bit, will post instructions for installation on XP 64-bit and Vista in some time......

Graphics program to Display Animation (Fireworks)

#include<conio.h>
#include<graphics.h>
#include<stdio.h>
#include<math.h>
void main()
{
int gd,gm;
int x,y;
int i,j,kk;

detectgraph(&gd,&gm);
initgraph(&gd,&gm,"c:\\tc\\bgi");

setcolor(WHITE);
line(0,400,640,400);
rectangle(300,330,340,400);
rectangle(310,320,330,330);
setcolor(4);
line(319,280,319,398);
line(320,280,320,398);
rectangle(320,280,330,300);
outtextxy(340,280,"PRESS ANY KEY TO IGNITE THE ROCKET");
getch();
for(j=400;j<640;j++)
{
cleardevice();
setcolor(WHITE);
line(0,j,640,j);
rectangle(300,j-70,340,j);
rectangle(310,j-80,330,j-70);

setcolor(RED);
line(319,280,319,400);
line(320,280,320,400);
rectangle(320,280,330,300);

setcolor(YELLOW);
circle(325,300,2);

delay(5);
}

for(i=400;i>340;i--)
{
cleardevice();

setcolor(RED);
line(319,i,319,i-120);
line(320,i,320,i-120);
rectangle(320,i-120,330,i-100);

setcolor(YELLOW);
circle(325,i-100,2);
delay(25);
}

cleardevice();
kk=0;
for(j=100;j<350;j++)
{
if(j%20==0)
{
setcolor(kk);
kk=kk+3;
delay(50);
}
ellipse(320,30,0,360,j+100,j+0);
}
for(j=100;j<350;j++)
{
if(j%20==0)
{
setcolor(BLACK);
delay(2);
}
ellipse(320,30,0,360,j+100,j+0);
}
cleardevice();
for(i=0;i<70;i++)
{
setcolor(i);
settextstyle(GOTHIC_FONT,HORIZ_DIR,6);
outtextxy(110,150,"HAPPY NEWYEAR");
delay(90);
}
getch();
}

C Program To Output The Olympic Symbol

#include<stdio.h>
#include<graphics.h>
#include<conio.h>
#include<math.h>
#include<dos.h>
void main()
{
int i=0,j=0,k=0,l=0,m=0,ch;
float pi=3.1424,a,b,c,d,e;
int gd=DETECT,gm;
initgraph(&gd,&gm,"c:\\tc\\bgi");
printf("\n\nEnter 1 or 2 ");
scanf("%d",&ch);
printf("\n\nYou have entered %d",ch);
getch();
clrscr();
switch(ch)
{
case 1 : while(i<360)
{
a=(pi/180)*i;
setcolor(3);
circle(120+100*sin(a),150-100*cos(a),10);
i++;
delay(5);
}
while(j<360)
{
b=(pi/180)*j;
setcolor(0);
circle(280+100*sin(b),150-100*cos(b),10);
j++;
delay(5);
}
while(k<360)
{
c=(pi/180)*k;
setcolor(4);
circle(440+100*sin(c),150-100*cos(c),10);
k++;
delay(5);
}
while(l<360)
{
d=(pi/180)*l;
setcolor(14);
circle(200+100*sin(d),300-100*cos(d),10);
l++;
delay(5);
}
while(m<360)
{
e=(pi/180)*m;
setcolor(2);
circle(370+100*sin(e),300-100*cos(e),10);
m++;
delay(5);
}

break;
case 2 : while(i<360)
{
a=(pi/180)*i;
setcolor(3);
circle(120+100*sin(a),150-100*cos(a),10);
i++;
delay(5);
}
while(l<360)
{
d=(pi/180)*l;
setcolor(14);
circle(200+100*sin(d),300-100*cos(d),10);
l++;
delay(5);
}
while(j<360)
{
b=(pi/180)*j;
setcolor(0);
circle(280+100*sin(b),150-100*cos(b),10);
j++;
delay(5);
}
while(k<360)
{
c=(pi/180)*k;
setcolor(4);
circle(440+100*sin(c),150-100*cos(c),10);
k++;
delay(5);
}
while(m<360)
{
e=(pi/180)*m;
setcolor(2);
circle(370+100*sin(e),300-100*cos(e),10);
m++;
delay(5);
}

break;
default:
setcolor(13);
outtextxy(190,220,"YOU HAVE ENTERED THE WRONG CHOICE!!");
}
getch();
}

C Program for 3-D transformations

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
#include<math.h>
#include<stdlib.h>

int xp[2],yp[2],z;
void display();
void translate();
void scaling();
void rotation();
void matrixmul(int [4][4]);

void main()
{
int gd=DETECT,gm;
int ch,i;
initgraph(&gd,&gm,"c:\\tc\\bgi");
for(i=0;i<2;i++)
{
printf("\nEnter X-coordinate of vertex %d : ",i+1);
scanf("%d",&xp[i]);
printf("\nEnter Y-coordinate of vertex %d : ",i+1);
scanf("%d",&yp[i]);
}
printf("\nEnter The Z-axis For 3d Figure : ");
scanf("%d",&z);
clrscr();
cleardevice();
display(xp,yp);
getche();
do
{
printf("----- MENU -----");
printf("\n1.TRANSLATION.");
printf("\t2.SCALING.");
printf("\n3.ROTATION.");
printf("\t4.EXIT.");
printf("\nEnter Your Choice : ");
scanf("%d",&ch);
clrscr();
cleardevice();
display(xp,yp);
switch(ch)
{
case 1 : translate();
break;

case 2 : scaling();
break;

case 3 : rotation();
break;

case 4 : exit(0);

default:
outtextxy(1,66,"-PLEASE SELECT THE RIGHT OPTION-");
}
}
while(ch!=4);
getch();
closegraph();
}

void translate()
{
int p[4][4];
int tx,ty,tz,i,j;
for(i=0;i<4;i++)
for(j=0;j<4;j++)
p[i][j]=(i==j);
printf("\nEnter The Translating Factor tx : ");
scanf("%d",&tx);
printf("\nEnter The Translating Factor ty : ");
scanf("%d",&ty);
printf("\nEnter The Translating Factor tz : ");
scanf("%d",&tz);
clrscr();
cleardevice();
display();
p[0][3]=tx;
p[1][3]=ty;
p[2][3]=tz;
matrixmul(p);
}

void scaling()
{
int p[4][4];
int sx,sy,sz,i,j;
for(i=0;i<4;i++)
for(j=0;j<4;j++)
p[i][j]=(i==j);
printf("\nEnter The Scaling Factor sx : ");
scanf("%d",&sx);
printf("\nEnter The Scaling Factor sy : ");
scanf("%d",&sy);
printf("\nEnter The Scaling Factor sz : ");
scanf("%d",&sz);
if(sx==0)
sx=1;
if(sy==0)
sy=1;
if(sz==0)
sz=1;
clrscr();
cleardevice();
p[0][0]=sx;
p[1][1]=sy;
p[2][2]=sz;
p[3][3]=1;
matrixmul(p);
}

void rotation()
{
float res[4][1],p[4][4],t[4][1];
int ang,i,j,k,l,rch;
float rad;
for(i=0;i<4;i++)
for(j=0;j<4;j++)
p[i][j]=(i==j);
printf("\nEnter The Rotating Angle : ");
scanf("%d",&ang);
rad=ang*0.0174;
printf("\nChoose the axis of roration ");
printf("\n1.X-axis");
printf("\n2.Y-axis");
printf("\n3.Z-axis");
printf("\nEnter Your Choice : ");
scanf("%d",&rch);
switch(rch)
{
case 1 : p[1][1]=cos(rad);
p[1][2]=(-1)*sin(rad);
p[2][1]=sin(rad);
p[2][2]=cos(rad);
break;

case 2 :
p[0][0]=cos(rad);
p[2][0]=(-1)*sin(rad);
p[0][2]=sin(rad);
p[2][2]=cos(rad);
break;

case 3 :
p[0][0]=cos(rad);
p[0][1]=(-1)*sin(rad);
p[1][0]=sin(rad);
p[1][1]=cos(rad);
break;

default :
printf("\nInvalid Choice !");
}
clrscr();
cleardevice();
for(i=0;i<2;i++)
{
t[0][0]=xp[i];
t[1][0]=yp[i];
t[2][0]=z;
t[3][0]=1;
for(j=0;j<4;j++)
{
for(k=0;k<1;k++)
{
res[j][k]=0;
for(l=0;l<4;l++)
{
res[j][k]=res[j][k]+(p[j][l]*t[l][k]);
}
}
}
xp[i]=res[0][0];
yp[i]=res[1][0];
z=res[2][0];
}
display(xp,yp);
}

void display(int xp[2],int yp[2])
{
int x3,y3,x4,y4;
line(getmaxx()/2,0,getmaxx()/2,getmaxy());
line(0,getmaxy()/2,getmaxx(),getmaxy()/2);
outtextxy(getmaxx()/2+5,getmaxy()/2+5,"(0,0)");
outtextxy(getmaxx()-50,getmaxy()/2+10,"X-Axis");
outtextxy(getmaxx()/2+10,20,"Y-Axis");
outtextxy(10,getmaxy()/2+10,"X'-Axis");
outtextxy(getmaxx()/2+10,getmaxy()-20,"Y'-Axis");
rectangle(getmaxx()/2+xp[0],getmaxy()/2-yp[0],getmaxx()/2+xp[1],getmaxy()/2-yp[1]);
if(z>=xp[0])
{
x3=z+xp[0];
y3=z+yp[0];
x4=z+xp[1];
y4=z+yp[1];
rectangle(getmaxx()/2+x3,getmaxy()/2-y3,getmaxx()/2+x4,getmaxy()/2-y4);
line(getmaxx()/2+xp[0],getmaxy()/2-yp[0],getmaxx()/2+x3,getmaxy()/2-y3);
line(getmaxx()/2+xp[1],getmaxy()/2-yp[1],getmaxx()/2+x4,getmaxy()/2-y4);
line(getmaxx()/2+xp[0],getmaxy()/2-yp[1],getmaxx()/2+x3,getmaxy()/2-y4);
line(getmaxx()/2+xp[1],getmaxy()/2-yp[0],getmaxx()/2+x4,getmaxy()/2-y3);
}
else
{
x3=xp[0]-z;
y3=yp[0]-z;
x4=xp[1]-z;
y4=yp[1]-z;
rectangle(getmaxx()/2+x3,getmaxy()/2-y3,getmaxx()/2+x4,getmaxy()/2-y4);
line(getmaxx()/2+xp[0],getmaxy()/2-yp[0],getmaxx()/2+x3,getmaxy()/2-y3);
line(getmaxx()/2+xp[1],getmaxy()/2-yp[1],getmaxx()/2+x4,getmaxy()/2-y4);
line(getmaxx()/2+xp[0],getmaxy()/2-yp[1],getmaxx()/2+x3,getmaxy()/2-y4);
line(getmaxx()/2+xp[1],getmaxy()/2-yp[0],getmaxx()/2+x4,getmaxy()/2-y3);
}
}

void matrixmul(int a[4][4])
{
float res[4][1],b[4][1];
int i,j,k,l;
for(i=0;i<2;i++)
{
b[0][0]=xp[i];
b[1][0]=yp[i];
b[2][0]=z;
b[3][0]=1;
for(j=0;j<4;j++)
{
for(k=0;k<1;k++)
{
res[j][k]=0;
for(l=0;l<4;l++)
{
res[j][k]=res[j][k]+(a[j][l]*b[l][k]);
}
}
}
xp[i]=res[0][0];
yp[i]=res[1][0];
}
z=res[2][0];
display(xp,yp);
}