Jothi's SNAKE game using C++

#include<iostream.h>

#include<conio.h>

#include<stdlib.h>

 

char a[25][25];

int q1=24,q2=4,t1,t2,c1=0;

int li=3,sc=0;

char c;

 

typedef struct snake *position;

struct snake

{

 int r,c;

 int *add;

 position next;

};

 

position first,last,temp,t;

 

void move();

void eat();

void definition();

void movement(char c);

void memory();

 

void  memory()

{

 

first=position(malloc(sizeof(struct snake)));

first->r=q1;

first->c=q2;

first->next=NULL;

}

 

void definition()

{

memory();

temp=first;

last=first;

for(int i=0;i<25;i++)

 for(int j=0;j<25;j++)

 {if((i<23&&i>1)&&(j<23&&j>1))//&&(i%2!=0)&&(j%2!=0))

   {

    a[i][j]='.';

    c1++;

   }

  else

   a[i][j]=32;

  }

 

a[q1][q2]='#';

 

for(i=5;i<20;i++)

 for(j=5;j<20;j++)

  if((i%2==0)&&(j%2==0))

   a[i][j]='*';

}

 

void move()

{

memory();

temp->next=first;

temp=first;

t=last->next;

a[last->r][last->c]=32;

free(last);

last=t;

}

 

void eat()

{

memory();

temp->next=first;

temp=first;

 

}

 

void main()

{

 clrscr();

 definition();

 

 while(1)

 {

  clrscr();

  cout<<"\n\t\tSnake Game\n\tLife="<<li<<"\tScore"<<sc<<"\n\n\t";

  for(int m=0;m<30;m++)

   cout<<"=";

  cout<<"\n";

  for(int i=0;i<25;i++)

  {cout<<"\t||";

   for(int j=0;j<25;j++)

    cout<<a[i][j];

   cout<<"||\n";

  }

  cout<<"\t";

  for(m=0;m<30;m++)

   cout<<"=";

  if(sc>=c1||li<=0)

  {

  if(sc>=c1)

   cout<<"\n\n\nCongradge,  U won....\nReally it's a amazing performance";

  if(li<=0)

   cout<<"\n\n\nSorry, U lost...\nBetter luck next time";

  getch();

  exit(0);

 

  }

  c=getch();

  movement(c);

 }

 

 

}

 

void movement(char c)

{

if((c=='4')||(c=='8')||(c=='6')||(c=='2'))

  {

   if(c=='4')

   {

    if(((a[q1][q2-1]==32)||(a[q1][q2-1]=='.'))&&(q2-1>=0))

 

    {

 

     if(a[q1][q2-1]=='.')

     { sc++;

       eat();

     }

     else move();

     a[q1][--q2]='#';

 

    }

    else

     li--;

   }

   if(c=='6')

   {

    if(((a[q1][q2+1]==32)||(a[q1][q2+1]=='.'))&&(q2+1<=24))

 

    {

 

 

     if(a[q1][q2+1]=='.')

     {

      sc++;

      eat();

     }

     else move();

     a[q1][++q2]='#';

    }

    else

     li--;

   }

   if(c=='8')

   {

    if(((a[q1-1][q2]==32)||(a[q1-1][q2]=='.'))&&(q1-1>=0))

 

    {

 

 

     if(a[q1-1][q2]=='.')

     {

      sc++;

      eat();

     }

     else move();

     a[--q1][q2]='#';

    }

    else

     li--;

   }

   if(c=='2')

   {

    if(((a[q1+1][q2]==32)||(a[q1+1][q2]=='.'))&&(q1+1<=24))

    {

 

 

     if(a[q1+1][q2]=='.')

     {

      sc++;

      eat();

     }

     else move();

     a[++q1][q2]='#';

    }

    else

     li--;

   }

  }

}

 

 

for any Queries Contact me by.,

jothi388@gmail.com

 

Guidelines::::

Try this under any OS but in TurboC++ or Borland C++ only in order to get Correct O/P...

All The Best...

and we'll(VINOTH,NIJISH,DINESH,KAVITHA) see u back soon....