Modern Periodic Table

MPT.c

#include<stdio.h>
#include<conio.h>
#include<string.h>
#include<stdlib.h>
#include<dos.h>
#include<graphics.h>
struct element{
		char name[20];
		char sb[5];
		int atm;
		float atms;
		char block;
		char atc[20];
		char prop[250];
	       }p,q;
int rw,cl;
FILE*fp;
void add();
void explor();
void print();
void mainscreen();
int i,j,g;

void frame()
    {

    gotoxy(19,9);
    printf("É");
    for(i=20;i<=60;i++)
     {
     gotoxy(i,9);
     printf("Í");
     }
    printf("»");
    gotoxy(19,16);
    printf("È");
    for(i=20;i<=60;i++)
     {
     gotoxy(i,16);
     printf("Í");
     }
    printf("¼");
    for(i=10;i<=15;i++)
     {
     gotoxy(19,i);
     printf("º");
     }
    for(i=10;i<=15;i++)
     {
     gotoxy(61,i);
     printf("º");
     }
    gotoxy(5,24);
    printf("Press Esc to Exit");
    }

void display()
{
 gotoxy(33,2);
 printf("PERIODIC TABLE");
 gotoxy(1,1);
 printf("É");
 for(i=2;i<=79;i++)
  {
  gotoxy(i,1);
  printf("Í");
  }
 printf("»");
 for(i=2;i<=23;i++)
  {
  gotoxy(80,i);
  printf("º");
  }
 gotoxy(80,24);
 printf("¼");
 for(i=2;i<=11;i++)
  {
  gotoxy(i,24);
  printf("Í");
  }
 gotoxy(1,24);
 printf("È");
 for(i=2;i<=23;i++)
  {
  gotoxy(1,i);
  printf("º");
  }
 gotoxy(11,4);
 printf("ÚÄÄÄ¿");
 gotoxy(64,4);
 printf("ÚÄÄÄ¿");
 gotoxy(11,5);printf("³");
 gotoxy(15,5);printf("³");
 gotoxy(64,5);printf("³");
 gotoxy(68,5);printf("³");
 gotoxy(11,6);printf("ÃÄÄÄ´");
 gotoxy(48,6);printf("Ú");
 for(i=51;i<=60;i++)
  if(i%4==0)
   {
   gotoxy(i,6);
   printf("Â");
   }
 for(i=48;i<=66;i++)
  if(i%4!=0)
   {
   gotoxy(i,6);
   printf("Ä");
   }
 gotoxy(63,6);
 printf("Å");
 for(i=48;i<=66;i++)
  if(i%4==0)
   {
   gotoxy(i,7);
   printf("³");
   }
 gotoxy(11,7);printf("³");
 gotoxy(11,8);printf("ÃÄÄÄ´");
 gotoxy(11,9);printf("³");
 gotoxy(15,9);printf("³");
 gotoxy(15,6);printf("ÅÄÄÄ¿");
 gotoxy(15,8);printf("ÅÄÄÄ´");
 gotoxy(18,7);printf("³");
 gotoxy(18,9);printf("³");
 gotoxy(48,8);printf("Ã");
 for(i=51;i<=63;i++)
  if(i%4==0)
   {
   gotoxy(i,8);
   printf("Å");
   }
 for(i=48;i<=66;i++)
  if(i%4!=0)
   {
   gotoxy(i,8);
   printf("Ä");
   }
 for(i=48;i<=66;i++)
  if(i%4==0)
   {
   gotoxy(i,9);
   printf("³");
   }
 gotoxy(11,10);
 printf("Ã");gotoxy(15,10);
 printf("Å");
 for(i=13;i<=66;i++)
  if(i%4!=0)
     { 	gotoxy(i,10);
	printf("Ä");
      }for(i=18;i<=45;i++)
  if(i%4==0)
     { 	gotoxy(i,10);
	printf("Â");
      }for(i=46;i<=63;i++)
  if(i%4==0)
     { 	gotoxy(i,10);
	printf("Å");
      }gotoxy(18,10);
printf("Å");
for(i=12;i<=66;i++)
 if(i%4==0)
  for(j=10;j<=16;j++)
   if(j%2!=0)
    {  gotoxy(i,j);
      printf("³");
     }for(i=15;i<=63;i++)
 if(i%4==0)
  for(j=12;j<=14;j++)
   if(j%2==0)
    { gotoxy(i,j);
      printf("Å");
     }for(i=15;i<=63;i++)
 if(i%4==0)
  for(j=12;j<=14;j++)
   if(j%2==0)
    { gotoxy(i,j);
      printf("Å");
     }for(i=12;i<=66;i++)
 if(i%4==0)
  for(j=12;j<=66;j++)
   if(j%2==0)
    { gotoxy(i,j);
      printf("Ä");
     }for(i=15;i<=42;i++)
 if(i%4==0)
  {gotoxy(i,16);
    printf("Å");
   }for(i=45;i<=63;i++)
 if(i%4==0)
  { gotoxy(i,16);
    printf("Á");
   }for(i=12;i<=42;i++)
 if(i%4==0)
  {  gotoxy(i,17);
    printf("³");
   } gotoxy(11,18);
printf("À");
for(i=12;i<=42;i++)
 if(i%4!=0)
  {  gotoxy(i,18);
   printf("Ä");
  }  printf("Ù");
for(i=15;i<=40;i++)
 if(i%4==0)
  {  gotoxy(i,18);
   printf("Á");
   } for(i=6;i<=16;i++)
 if(i%2==0)
  {   gotoxy(11,i);
   printf("Ã");
  } for(i=6;i<=14;i++)
 if(i%2==0)
  { gotoxy(67,i);
   printf("´");
   }gotoxy(67,16);
printf("Ù");
gotoxy(11,20);
printf("Ú");
for(i=13;i<=23;i++)
 {gotoxy(i,20);
   printf("Ä");
 }for(i=24;i<=63;i++)
 if(i%4==0)
  {gotoxy(i,20);
   printf("Â");
  }for(i=24;i<=66;i++)
 if(i%4!=0)
  { gotoxy(i,20);
   printf("Ä");
   printf("¿");
    gotoxy(11,21);
printf("³");
 }
 for(i=21;i<=75;i++)
{ if(i%4==0)
  { gotoxy(i,21);
  printf("³");
   }
}
  for(i=8;i<=75;i++)
  {
   gotoxy(i,20);
   printf("Ä");
  }
  gotoxy(i,20);printf("¿");
  gotoxy(i,21);
printf("³");

gotoxy(7,20);
   printf("Ú");
gotoxy(7,21);
   printf("³");
gotoxy(7,23);
   printf("³");


for(i=24;i<=66;i++)
{ if(i%4==0)
  {gotoxy(i,21);
   printf("³");
  }gotoxy(i,22);
printf("Ã");
}
gotoxy(19,21);
   printf("³");
for(i=8;i<=75;i++)
  { gotoxy(i,22);
   printf("Ä");
  }
  for(i=19;i<=75;i++)
{ if((i+1)%4==0)
  { gotoxy(i,22);
   printf("Å");
  }
  }
  for(i=24;i<=75;i++)
{ if(i%4!=0)
  {  gotoxy(i,22);
   printf("Ä");
  }  printf("´Å");               //´
      gotoxy(11,23);
printf("³");}
for(i=24;i<=66;i++)
  if(i%4==0)
   {  gotoxy(i,23);
     printf("³");
  }   gotoxy(11,24);
printf("À");
for(i=13;i<=23;i++)
  {    gotoxy(i,24);
    printf("À");
  }    for(i=24;i<=63;i++)
 if(i%4==0)
   {  gotoxy(i,24);
     printf("Á");
   } for(i=8;i<=75;i++)
  if(i%4!=0)
    { gotoxy(i,24);
      printf("Ä");
    }printf("Ù");
gotoxy(15,25);

gotoxy(12,5);
printf("H");
gotoxy(12,7);
printf("Li");
gotoxy(12,9);
printf("Na");
gotoxy(12,11);
printf("K");
gotoxy(11,11);printf("³");

gotoxy(15,7); printf("³");
for (i=13;i<66;i++)
 {
 gotoxy(i,14);printf("Ä");
 gotoxy(i,12);printf("Ä");
 gotoxy(i,16);printf("Ä");
 if(i>42) {gotoxy(i,18);printf("  ");}
 if(i%4==0)

  {
  gotoxy(i,14);printf("Å");
  gotoxy(i,12);printf("Å");
  gotoxy(i,16);printf("Å");
  if(i>42) gotoxy(i,16);printf("Á");
  }
 }



for (i=23;i<66;i++)
 {
 gotoxy(i,20);printf("Ä");
 gotoxy(i,22);printf("Ä");
 gotoxy(i-11,24);printf("Ä");
 gotoxy(i,24);printf("Ä");
 if(i%4==0)
  {
  gotoxy(i,20);printf("Â");
  gotoxy(i,22);printf("Å");
  gotoxy(i,24);printf("Á");
  }
 }
 for (i=23;i<66;i++)
 {
 if(i%4==0)
  if(i>10)
   {
   gotoxy(i,24);
   printf("Á");
   }
 }



for(i=67;i<=80;i++) {gotoxy(i,24);printf("Í");}
for(i=0;i<=10;i++) {gotoxy(i,25);printf(" ");}
for(i=19;i<=47;i++) {gotoxy(i,9);printf(" ");}
for(i=2;i<=5;i++) {gotoxy(61,i);printf(" ");}

gotoxy(7,22);printf("Ã");
gotoxy(75,20);printf("¿ ");
gotoxy(7,24);printf("ÀÄ");
gotoxy(80,24);printf("¼");
gotoxy(59,9);printf(" ");
gotoxy(56,9);printf(" ");


for (i=42;i<66;i++)
 {
 if(i%4==0)
  {if(i>10)
   {
   gotoxy(i,18);
   printf("Á");
   }}
   else
   printf("Ä");
 }
 for (i=44;i<66;i++)
 {
 if(i%4==0)
  if(i>10)
   {
   gotoxy(i,17);
   printf("³");
   }
 }

for(i=45;i<66;i++)
{
if(i%4==0)
{
gotoxy(i,16);
printf("Å");
}
}
gotoxy(i,16);
printf("´");

gotoxy(64,10);
printf("Å");
gotoxy(64,8);
printf("Å");
gotoxy(64,6);
printf("Å");

gotoxy(i,18);
printf("Ù");
gotoxy(43,17);
printf("Rg");
gotoxy(46,17);
printf("Cn");
gotoxy(49,17);
printf("Uut");
gotoxy(52,17);
printf("Fl");
gotoxy(55,17);
printf("Uup");
gotoxy(58,17);
printf("Lv");
gotoxy(61,17);
printf("Uus");
gotoxy(65,17);
printf("Uuo");


gotoxy(12,13);
printf("Rb");
gotoxy(12,15);
printf("Cs");
gotoxy(12,17);
printf("Fr");
gotoxy(16,7);
printf("Be");
gotoxy(16,9);
printf("Mg");
gotoxy(16,11);
printf("Ca");
gotoxy(16,13);
printf("Sr");
gotoxy(16,15);
printf("Ba");
gotoxy(16,17);
printf("Ra");
gotoxy(19,11);
printf("Sc");
gotoxy(19,13);
printf("Y");
gotoxy(19,15);
printf("La");
gotoxy(19,17);
printf("Ac");
gotoxy(22,11);
printf("Ti");
gotoxy(22,13);
printf("Zr");
gotoxy(22,15);
printf("Hf");
gotoxy(22,17);
printf("Rf");
gotoxy(25,11);
printf("V");
gotoxy(25,13);
printf("Nb");
gotoxy(25,15);
printf("Ta");
gotoxy(25,17);
printf("Db");
gotoxy(28,11);
printf("Cr");
gotoxy(28,13);
printf("Mo");
gotoxy(28,15);
printf("W");
gotoxy(28,17);
printf("Sg");
gotoxy(31,11);
printf("Mn");
gotoxy(31,13);
printf("Tc");
gotoxy(31,15);
printf("Re");
gotoxy(31,17);
printf("Bh");
gotoxy(34,11);
printf("Fe");
gotoxy(34,13);
printf("Ru");
gotoxy(34,15);
printf("Os");
gotoxy(34,17);
printf("Hs");
gotoxy(37,11);
printf("Co");
gotoxy(37,13);
printf("Rh");
gotoxy(37,15);
printf("Ir");
gotoxy(37,17);
printf("Mt");
gotoxy(40,11);
printf("Ni");
gotoxy(40,13);
printf("Pd");
gotoxy(40,15);
printf("Pt");
gotoxy(40,17);
printf("Ds");
gotoxy(43,11);
printf("Cu");
gotoxy(43,13);
printf("Ag");
gotoxy(43,15);
printf("Au");
gotoxy(46,11);
printf("Zn");
gotoxy(46,13);
printf("Cd");
gotoxy(46,15);
printf("Hg");
gotoxy(49,7);
printf("B");
gotoxy(49,9);
printf("Al");
gotoxy(49,11);
printf("Ga");
gotoxy(49,13);
printf("In");
gotoxy(49,15);
printf("Tl");
gotoxy(52,7);
printf("C");
gotoxy(52,9);
printf("Si");
gotoxy(52,11);
printf("Ge");
gotoxy(52,13);
printf("Sn");
gotoxy(52,15);
printf("Pb");
gotoxy(55,7);
printf("N");
gotoxy(55,9);
printf("P");
gotoxy(55,11);
printf("As");
gotoxy(55,13);
printf("Sb");
gotoxy(55,15);
printf("Bi");
gotoxy(58,7);
printf("O");
gotoxy(58,9);
printf("S");
gotoxy(58,11);
printf("Se");
gotoxy(58,13);
printf("Te");
gotoxy(58,15);
printf("Po");
gotoxy(61,7);
printf("F");
gotoxy(61,9);
printf("Cl");
gotoxy(61,11);
printf("Br");
gotoxy(61,13);
printf("I");
gotoxy(61,15);
printf("At");
gotoxy(65,5);
printf("He");
gotoxy(65,7);
printf("Ne");
gotoxy(65,9);
printf("Ar");
gotoxy(65,11);
printf("Kr");
gotoxy(65,13);
printf("Xe");
gotoxy(65,15);
printf("Rn");
gotoxy(8,21);
printf("Lanthanoids");
gotoxy(21,21);
printf("Ce");
gotoxy(25,21);
printf("Pr");
gotoxy(29,21);
printf("Nd");
gotoxy(33,21);
printf("Pm");
gotoxy(37,21);
printf("Sm");
gotoxy(41,21);
printf("Eu");
gotoxy(45,21);
printf("Gd");
gotoxy(49,21);
printf("Tb");
gotoxy(53,21);
printf("Dy");
gotoxy(57,21);
printf("Ho");
gotoxy(61,21);
printf("Er");
gotoxy(65,21);
printf("Tm");
gotoxy(69,21);
printf("Yb");
gotoxy(73,21);
printf("Lu");
gotoxy(8,23);
printf("Actinoids");
gotoxy(21,23);
printf("Th");
gotoxy(25,23);
printf("Pa");
gotoxy(29,23);
printf("U");
gotoxy(33,23);
printf("Np");
gotoxy(37,23);
printf("Pu");
gotoxy(41,23);
printf("Am");
gotoxy(45,23);
printf("Cm");
gotoxy(49,23);
printf("Bk");
gotoxy(53,23);
printf("Cf");
gotoxy(57,23);
printf("Ea");
gotoxy(61,23);
printf("Fm");
gotoxy(65,23);
printf("Md");
gotoxy(69,23);
printf("No");
gotoxy(73,23);
printf("Lr");
gotoxy(2,2);
i=2;j=2;
gotoxy(i,j);
}
void main()
{
	int a,i,n,y;
	char c,d;
	char date1[15],date2[15],string1[20];
	unsigned int tsz;


	clrscr();
	mainscreen();
	label1:

	textcolor(15);
	gotoxy(22,10);textcolor(14);
	cprintf("Enter the corresponding no");gotoxy(22,14);textcolor(10);
	cprintf("1.Add new Element Information");gotoxy(22,16);
	cprintf("2.Explore");gotoxy(22,18);
	cprintf("3.Full Tabular Display");gotoxy(22,20);
	cprintf("4.Quit");gotoxy(22,22);
	fflush(stdin);
	d=getch();
	switch(d)
	{
		case '1':
		      {
			add();
			break;
		      }
		case '2':
		      {
			explor();
			break;

			}
		case '3':{
			clrscr();
			frame();
			display();
			getch();
			break;
			}

		case '4':
		      {
			clrscr();
			mainscreen();
			textcolor(14); gotoxy(36,14);
			cprintf("THANK YOU");
			getch();
			exit(1);
			break;
			}


		default:
		       {
			clrscr();
			mainscreen();
			textcolor(12+128);gotoxy(22,11);
			cprintf("Wrong choice");gotoxy(22,13);textcolor(15);
			 cprintf("Retype choice");
			goto label1;
			}

	}
	clrscr();
	mainscreen();
	goto label1;
}
void mainscreen()
{
	int i,j;
	clrscr();
	for(i=2,j=2;i<rw;j++)
	{
		if(j>15)
		j=2;

		textcolor(j);
		gotoxy(i,2);
		cprintf("%c",'*');
		gotoxy(i,cl-1);
		cprintf("%c",'*');
		i++;

	}
	for(i=2,j=2;i<cl;i++,j++)
	{
		if(j>15)
		j=2;
		textcolor(j);
		gotoxy(2,i);
		cprintf("%c",'*');
		gotoxy(rw-1,i);
		cprintf("%c",'*');

	}
	gotoxy(30,4);textcolor(3);
	cprintf("Modern Periodic Table");
	gotoxy(37,6);textcolor(6);
	cprintf("Digital");
	gotoxy(35,7); textcolor(15);
	cprintf("-----------");
}
void add()
{
	char ch;
	label1:
	clrscr();
	mainscreen();
	gotoxy(15,10);textcolor(10);
	cprintf("Enter the Information of Elements:");
	gotoxy(15,12);
	cprintf("Name:");

	gotoxy(15,14);
	cprintf("Symbol:");

	gotoxy(15,16);
	cprintf("Atomic No: ");

	gotoxy(15,18);
	cprintf("Atomic Wt: ");

	gotoxy(15,20);
	cprintf("Atomic Config:");

	gotoxy(15,22);
	cprintf("Block:");

	gotoxy(15,24);
	cprintf("Properties:");


	textcolor(15);
	fflush(stdin);
	gotoxy(20,16);
	scanf("%[^\n]",p.name);
	p.name[0]=toupper(p.name[0]);

	fflush(stdin);
	gotoxy(23,18);
	scanf("%[^\n]",p.sb);
	p.sb[0]=toupper(p.sb[0]);

	fflush(stdin);
	gotoxy(25,20);
	scanf("%d",&p.atm);

	fflush(stdin);
	gotoxy(25,22);
	scanf("%f",&p.atms);

	fflush(stdin);
	gotoxy(29,24);
	scanf("%[^\n]",p.atc);

	fflush(stdin);
	gotoxy(21,26);
	scanf("%c",&p.block);
	p.block=toupper(p.block);
	if(p.block!='S'&&p.block!='P'&&p.block!='D'&&p.block!='F')
	p.block=' ';
	fflush(stdin);

	gotoxy(26,28);
	scanf("%[^\n]",p.prop);
	p.prop[0]=toupper(p.prop[0]);

	if((fp=fopen("data","ab+"))==NULL)
	{
		printf("Cannot open the file f1");
		getch();
		exit(1);
	}
	fwrite(&p,sizeof(p),1,fp);
	fclose(fp);
	printf("\n\n\n\t\tEnter 'y' for next record(y/n):");
	ch=getch();
	if(ch=='y')
	{
		goto label1;
	}

}
void explor()
{
	char d,c;
	FILE *f;
	int given_atmic_no,a,i,tsz,n;
	float given_atmic_mass;
	int flag;
	char string[20];
	startofexplore:
	clrscr();
	mainscreen();
	label6:
	gotoxy(22,10);textcolor(12);
	cprintf("Enter the corresponding no");gotoxy(22,12);textcolor(3);
	cprintf("1.Search by 'NAME'");gotoxy(22,14);
	cprintf("2.Search by SYMBOL");gotoxy(22,16);
	cprintf("3.Search by ATOMIC NUMBER");gotoxy(22,18);
	cprintf("4.Search by ATOMIC WEIGHT");gotoxy(22,20);
	cprintf("5.Elements of Diff. Blocks");gotoxy(22,22);
	cprintf("6.Return to main menu");
	gotoxy(25,24);
	fflush(stdin);
	d=getch();
	switch(d)
       {
		case '1':
		{
			clrscr();
			mainscreen();
			gotoxy(15,10);
			textcolor(12);
			cprintf("Enter the Name of Element:");
			textcolor(3);
			fflush(stdin);
			scanf("%[^\n]",string);
			printf("%s",string);
			string[0]=toupper(string[0]);
			if((fp=fopen("data","rb+"))==NULL)
			{
			clrscr();

			printf("\n cannot open the record file 1");
			getch();
			exit(1);
			}
			flag=1;
			while(fread(&p,sizeof(p),1,fp))
			{
				 if(strcmp(p.name,string)==0)
				{
					print();

					flag=0;

					break;
				 }

			}
			if(flag==1)
			{
				clrscr();
				mainscreen();
				gotoxy(25,14);
				textcolor(12);
				cprintf("::No Element Available::");

			}

			fclose(fp);
			getch();
			break;
		}
		case '2':
		{
			clrscr();
			mainscreen();
			gotoxy(22,10);
			textcolor(12);
			cprintf("Enter the symbol:");
			textcolor(3);
			fflush(stdin);
			scanf("%[^\n]",string);
			printf("%s",string);
			string[0]=toupper(string[0]);
			if((fp=fopen("data","rb+"))==NULL)
			{
			clrscr();

			printf("\n cannot open the record file 1");
			getch();
			exit(1);
			}
			flag=1;
			while(fread(&p,sizeof(p),1,fp))
			{
				 if(strcmp(p.sb,string)==0)
				{
					print();
					flag=0;


					break;
				 }

			}
			if(flag==1)
			{
				clrscr();
				mainscreen();
				gotoxy(25,14);
				textcolor(12);
				cprintf("::No Element Available::");

			}

			fclose(fp);
			getch();
			break;
		}
		case '6':
		{
			return;
		}
		case '3':
		{
			clrscr();
			mainscreen();
			gotoxy(15,10);
			textcolor(12);
			cprintf("Enter the Atomic No. Element:");
			textcolor(3);
			fflush(stdin);
			scanf("%d",&given_atmic_no);
			if((fp=fopen("data","rb+"))==NULL)
			{
			clrscr();

			printf("\n cannot open the record file 1");
			getch();
			exit(1);
			}
			flag=1;
			while(fread(&p,sizeof(p),1,fp))
			{
				 if(p.atm==given_atmic_no)
				{
					print();
					flag=0;

					break;
				 }

			}
			if(flag==1)
			{
				clrscr();
				mainscreen();
				gotoxy(25,14);
				textcolor(12);
				cprintf("::No Element Available::");

			}

			fclose(fp);
			getch();
			break;
		}
		case '4':
		{
			clrscr();
			mainscreen();
			gotoxy(15,10);
			textcolor(12);
			cprintf("Enter the Atomic mass of Element:");
			textcolor(3);
			fflush(stdin);
			scanf("%f",&given_atmic_mass);
			if((fp=fopen("data","rb+"))==NULL)
			{
			clrscr();

			printf("\n cannot open the record file 1");
			getch();
			exit(1);
			}
			flag=1;
			while(fread(&p,sizeof(p),1,fp))
			{
				 if(p.atms==given_atmic_mass)
				{
					print();
					flag=0;

					break;
				 }

			}
			if(flag==1)
			{
				clrscr();
				mainscreen();
				gotoxy(25,14);
				textcolor(12);
				cprintf("::No Element Available::");

			}

			fclose(fp);
			getch();
			break;
		}
		case '5':
		{

			clrscr();
			mainscreen();
			gotoxy(15,10);
			textcolor(12);
			cprintf("Enter the Block:");
			textcolor(3);
			fflush(stdin);
			scanf("%c",&c);
			c=toupper(c);
			if((f=fopen("temp","wb+"))==NULL)
			{
			clrscr();

			printf("\n cannot open the temp file 1");
			getch();
			exit(1);
			}


			if((fp=fopen("data","rb+"))==NULL)
			{
			clrscr();

			printf("\n cannot open the record file 1");
			getch();
			exit(1);
			}
			flag=1;
			while(fread(&p,sizeof(p),1,fp))
			{
				 if(p.block==c)
				{
					fwrite(&p,sizeof(p),1,f);
				 }

			}
			fclose(f);
			fclose(fp);

					 if((f=fopen("temp","rb+"))==NULL)
					      {
						printf("Cannot open the file");
						getch();
						exit(1);
					      }
					 fseek(f,0,SEEK_END);
					 tsz=ftell(f);
					 n=(int)(tsz/sizeof(p));
					 for(i=0;i<(n-1);i++)
					 {
						for(a=i+1;a<n;a++)
						{
						fseek(f,i*sizeof(p),SEEK_SET);
						fread(&p,sizeof(p),1,f);
						fseek(f,a*sizeof(p),SEEK_SET);
						fread(&q,sizeof(p),1,f);
						if((p.atm-q.atm)>0)
							{
							fseek(f,i*sizeof(p),SEEK_SET);
							fwrite(&q,sizeof(p),1,f);
							fseek(f,a*sizeof(p),SEEK_SET); fflush(stdin);
							fwrite(&p,sizeof(p),1,fp);
							}
						}
					}
					rewind(f);
			while(fread(&p,sizeof(p),1,f))
			{

					print();
					getch();


			}


				clrscr();
				mainscreen();
				gotoxy(25,14);
				textcolor(12);
				cprintf("::No Element Available::");



			fclose(f);
			getch();
			break;
		}


		default:
		{
				clrscr();
				mainscreen();
				textcolor(12+128);gotoxy(22,10);
				cprintf("Wrong choice");gotoxy(22,24);textcolor(15);
				 cprintf("Retype choice");
				goto label6;
		}
	}
	goto startofexplore;

}
void print()
{
	clrscr();
	mainscreen();
	gotoxy(15,16);
	cprintf("Name:");

	gotoxy(15,18);
	cprintf("Symbol:");

	gotoxy(15,20);
	cprintf("Atomic No: ");

	gotoxy(15,22);
	cprintf("Atomic Wt: ");

	gotoxy(15,24);
	cprintf("Atomic Config:");
	fflush(stdin);
	gotoxy(15,26);
	cprintf("Block:");

	gotoxy(15,28);
	cprintf("Properties:");


	textcolor(6);

	gotoxy(20,16);
	cprintf("%s",p.name);

	gotoxy(23,18);
	cprintf("%s",p.sb);

	fflush(stdin);
	gotoxy(25,20);
	cprintf("%d",p.atm);

	fflush(stdin);
	gotoxy(25,22);
	cprintf("%f",p.atms);

	fflush(stdin);
	gotoxy(29,24);
	cprintf("%s",p.atc);

	gotoxy(21,26);
	cprintf("%c",p.block);

	gotoxy(26,28);
	cprintf("%s",p.prop);
}