CBSE Computer Project for Class 12 ( C++)

CONTENTS
 HEADER FILES AND FUNCTIONS
 WORKING DESCRIPTION
 SOURCE CODE
 OUTPUT

WORKING DESCRIPTION
This program is based on the Modern Periodic Table of Elements. It showcases all the
elements and their basic properties including name, symbol, atomic number, atomic mass,
group and period. This program contains 5 options:
1) Search element by name or symbol
2) Search element by atomic number
3) Display Modern Periodic Table
4) Sort elements alphabetically (Using Bubble Sort Technique)
5) Exit

HEADER FILES AND FUNCTIONS
HEADER FILES:
1) iostream.h – For cin, cout
2) conio.h – For console input output functions
3) stdio.h – For standard input output functions
4) stdlib.h – For exit function
5) graphics.h – For graphic related functions
6) string.h – For string manipulation function
INBUILT FUNCTIONS:
1) gotoxy()
2) strcmpi()
3) strcpy()
4) clrscr()
5) getch()
6) gets()
7) exit()
8) initgraph()
9) line()
10) outtextxy()
11) rectangle()
12) setcolor()
13) getmaxx()
14) getmaxy()
15) closegraph()

SOURCE CODE
/* Developed By: KARAN SINGH BORA
Class : 12-B
*/
#include<iostream.h>
#include<string.h>
#include<stdio.h>
#include<stdlib.h>
#include<graphics.h>
#include<conio.h>
class Element
{
int atno;
public:
int grp,period;
float mass;
char name[25];
char sym[4];
Element()
{
atno=period=1;
grp=0;
mass=0;
strcpy(name,"Hydrogen");
strcpy(sym,"H");
}
void defatno();
int getatno(){ return atno;};
void Display();
};
void Element::defatno()
{
static int x=1;
atno=x;
++x;
}
void Element::Display()
{
for(int k=20;k<55;++k)
{ gotoxy(k,8);cout<<"^";}
for(k=8;k<20;++k)
{ gotoxy(20,k);cout<<"%";}
for(k=20;k<55;++k)
{ gotoxy(k,20);cout<<"^";}
for(k=8;k<20;++k)
{ gotoxy(55,k);cout<<"%";}

gotoxy(34,9);puts(name);
gotoxy(33,10);cout<<"~~~~~~~~~~~~";
gotoxy(31,12);cout<<"Symbol:"<<sym;
gotoxy(31,14);cout<<"At.Number:"<<atno;
gotoxy(31,16);cout<<"Mass: "<<mass;
gotoxy(31,18);cout<<"Group:"<<grp;
gotoxy(40,18);cout<<"Period: "<<period;
getch();
}
void Sort(int a,int b,Element A[118])
{
for(int i=a-a;i<=b-a;++i)
{
for(int j=a-a;j<b-a-i;++j)
{
if(strcmpi(A[a+j].name,A[a+j+1].name)>0)
{
char temp[30];
strcpy(temp,A[j+a].name);
strcpy(A[j+a].name,A[j+1+a].name);
strcpy(A[j+1+a].name,temp);
}
}
}
cout<<"nSelected Range of Elements Sorted Alphabetically:-n";
for(int k=a;k<=b;++k)
{
cout<<A[k].name<<endl;
}
getch();
}
void intro()
{
clrscr();
int gr=0,gm=DETECT;
initgraph(&gr,&gm,"C:TCBGI");
int x=getmaxx();
int y=getmaxy();
//main table
line(1,1,1,280);
line(30,1,30,280);
line(60,40,60,280);
line(90,120,90,280);
line(120,120,120,280);
line(150,120,150,280);
line(180,120,180,280);
line(210,120,210,280);
line(240,120,240,280);
line(270,120,270,280);
line(300,120,300,280);
line(330,120,330,280);

line(360,40,360,280);
line(390,40,390,280);
line(420,40,420,280);
line(450,40,450,280);
line(480,40,480,280);
line(510,1,510,280);
line(540,1,540,280);
line(1,1,30,1);line(510,1,540,1);//top
line(1,280,540,280);//bottom
line(1,40,60,40);line(360,40,540,40);// 1 period
line(1,80,60,80);line(360,80,540,80);//2 period
line(1,120,540,120);line(360,120,540,120);//3 period
line(1,160,540,160);
line(1,200,540,200);
line(1,240,540,240);
rectangle(1,310,420,390);//lanthanoids
line(1,350,420,350);//partition
// f-block partitions
line(30,310,30,390);
line(60,310,60,390);
line(90,310,90,390);
line(120,310,120,390);
line(150,310,150,390);
line(180,310,180,390);
line(210,310,210,390);
line(240,310,240,390);
line(270,310,270,390);
line(300,310,300,390);
line(330,310,330,390);
line(360,310,360,390);
line(390,310,390,390);
setcolor(CYAN);
//lanthanoids
outtextxy(7,318,"Ce");
outtextxy(37,318,"Pr");
outtextxy(67,318,"Nd");
outtextxy(97,318,"Pm");
outtextxy(127,318,"Sm");
outtextxy(157,318,"Eu");
outtextxy(187,318,"Gd");
outtextxy(217,318,"Tb");
outtextxy(247,318,"Dy");
outtextxy(277,318,"Ho");
outtextxy(307,318,"Er");
outtextxy(337,318,"Tm");
outtextxy(367,318,"Yb");
outtextxy(397,318,"Lu");
//actinoids

setcolor(GREEN);
outtextxy(7,358,"Th");
outtextxy(37,358,"Pa");
outtextxy(67,358,"U");
outtextxy(97,358,"Np");
outtextxy(127,358,"Pu");
outtextxy(157,358,"Am");
outtextxy(187,358,"Cm");
outtextxy(217,358,"Bk");
outtextxy(247,358,"Cf");
outtextxy(277,358,"Es");
outtextxy(307,358,"Fm");
outtextxy(337,358,"Md");
outtextxy(367,358,"No");
outtextxy(397,358,"Lr");
setcolor(12);
outtextxy(7,8,"H");
outtextxy(7,48,"Li");
outtextxy(7,88,"Na");
outtextxy(7,128,"K");
outtextxy(7,168,"Rb");
outtextxy(7,208,"Cs");
outtextxy(7,248,"Fr");
outtextxy(37,48,"Be");
outtextxy(37,88,"Mg");
outtextxy(37,128,"Ca");
outtextxy(37,168,"Sr");
outtextxy(37,208,"Ba");
outtextxy(37,248,"Ra");
setcolor(MAGENTA);
outtextxy(67,128,"Sc");
outtextxy(67,168,"Y");
outtextxy(67,208,"La");
outtextxy(67,248,"Ac");
setcolor(CYAN);
outtextxy(67,220,"&");
setcolor(GREEN);
outtextxy(67,260,"@");
setcolor(MAGENTA);
outtextxy(97,128,"Ti");
outtextxy(97,168,"Zr");
outtextxy(97,208,"Hf");
outtextxy(97,248,"Rf");
outtextxy(127,128,"V");
outtextxy(127,168,"Nb");
outtextxy(127,208,"Ta");
outtextxy(127,248,"Db");

outtextxy(157,128,"Cr");
outtextxy(157,168,"Mo");
outtextxy(157,208,"W");
outtextxy(157,248,"Sg");
outtextxy(187,128,"Mn");
outtextxy(187,168,"Tc");
outtextxy(187,208,"Re");
outtextxy(187,248,"Bh");
outtextxy(217,128,"Fe");
outtextxy(217,168,"Ru");
outtextxy(217,208,"Os");
outtextxy(217,248,"Hs");
outtextxy(247,128,"Co");
outtextxy(247,168,"Rh");
outtextxy(247,208,"Ir");
outtextxy(247,248,"Mt");
outtextxy(277,128,"Ni");
outtextxy(277,168,"Pd");
outtextxy(277,208,"Pt");
outtextxy(277,248,"Ds");
outtextxy(307,128,"Cu");
outtextxy(307,168,"Ag");
outtextxy(307,208,"Au");
outtextxy(307,248,"Rg");
outtextxy(337,128,"Zn");
outtextxy(337,168,"Cd");
outtextxy(337,208,"Hg");
outtextxy(337,248,"Cn");
setcolor(YELLOW);
outtextxy(367,48,"B");
outtextxy(367,88,"Al");
outtextxy(367,128,"Ga");
outtextxy(367,168,"In");
outtextxy(367,208,"Tl");
outtextxy(367,248,"Uut");
outtextxy(397,48,"C");
outtextxy(397,88,"Si");
outtextxy(397,128,"Ge");
outtextxy(397,168,"Sn");
outtextxy(397,208,"Pb");
outtextxy(397,246,"Uuq");
outtextxy(427,48,"N");
outtextxy(427,88,"P");
outtextxy(427,128,"As");

outtextxy(427,168,"Sb");
outtextxy(427,208,"Bi");
outtextxy(427,246,"Uup");
outtextxy(457,48,"O");
outtextxy(457,88,"S");
outtextxy(457,128,"Se");
outtextxy(457,168,"Te");
outtextxy(457,208,"Po");
outtextxy(457,246,"Uuh");
outtextxy(487,48,"F");
outtextxy(487,88,"Cl");
outtextxy(487,128,"Br");
outtextxy(487,168,"I");
outtextxy(487,208,"At");
outtextxy(487,245,"Uus");
outtextxy(517,8,"He");
outtextxy(517,48,"Ne");
outtextxy(517,88,"Ar");
outtextxy(517,128,"Kr");
outtextxy(517,168,"Xe");
outtextxy(517,208,"Rn");
outtextxy(517,245,"Uuo");
getch();
closegraph();
//end of intro page graphics
}
void definition(Element A[118])
{
clrscr();
A[0].defatno();
A[0].grp=1;
A[0].period=1;
A[0].mass=1;
strcpy(A[0].sym,"H");
strcpy(A[0].name,"Hydrogen");
A[1].defatno();
A[1].grp=18;
A[1].period=1;
A[1].mass=4;
strcpy(A[1].sym,"He");
strcpy(A[1].name,"Helium");
A[2].defatno();
A[2].grp=1;

A[2].period=2;
A[2].mass=6.9;
strcpy(A[2].sym,"Li");
strcpy(A[2].name,"Lithium");
A[3].defatno();
A[3].grp=2;
A[3].period=2;
A[3].mass=9.1;
strcpy(A[3].sym,"Be");
strcpy(A[3].name,"Beryllium");
A[4].defatno();
A[4].grp=13;
A[4].period=2;
A[4].mass=10.8;
strcpy(A[4].sym,"B");
strcpy(A[4].name,"Boron");
A[5].defatno();
A[5].grp=14;
A[5].period=2;
A[5].mass=12;
strcpy(A[5].sym,"C");
strcpy(A[5].name,"Carbon");
A[6].defatno();
A[6].grp=15;
A[6].period=2;
A[6].mass=14;
strcpy(A[6].sym,"N");
strcpy(A[6].name,"Nitrogen");
A[7].defatno();
A[7].grp=16;
A[7].period=2;
A[7].mass=16;
strcpy(A[7].sym,"O");
strcpy(A[7].name,"Oxygen");
A[8].defatno();
A[8].grp=17;
A[8].period=2;
A[8].mass=19;
strcpy(A[8].sym,"F");
strcpy(A[8].name,"Fluorine");
A[9].defatno();
A[9].grp=18;
A[9].period=2;
A[9].mass=20.1;
strcpy(A[9].sym,"Ne");
strcpy(A[9].name,"Neon");

A[10].defatno();
A[10].grp=1;
A[10].period=3;
A[10].mass=23;
strcpy(A[10].sym,"Na");
strcpy(A[10].name,"Sodium");
A[11].defatno();
A[11].grp=2;
A[11].period=3;
A[11].mass=24.3;
strcpy(A[11].sym,"Mg");
strcpy(A[11].name,"Magnesium");
A[12].defatno();
A[12].grp=13;
A[12].period=3;
A[12].mass=27;
strcpy(A[12].sym,"Al");
strcpy(A[12].name,"Aluminium");
A[13].defatno();
A[13].grp=14;
A[13].period=3;
A[13].mass=28;
strcpy(A[13].sym,"Si");
strcpy(A[13].name,"Silicon");
A[14].defatno();
A[14].grp=15;
A[14].period=3;
A[14].mass=31;
strcpy(A[14].sym,"P");
strcpy(A[14].name,"Phosphorus");
A[15].defatno();
A[15].grp=16;
A[15].period=3;
A[15].mass=32;
strcpy(A[15].sym,"S");
strcpy(A[15].name,"Sulphur");
A[16].defatno();
A[16].grp=17;
A[16].period=3;
A[16].mass=35.5;
strcpy(A[16].sym,"Cl");
strcpy(A[16].name,"Chlorine");
A[17].defatno();
A[17].grp=18;
A[17].period=3;

A[17].mass=39,9;
strcpy(A[17].sym,"Ar");
strcpy(A[17].name,"Argon");
A[18].defatno();
A[18].grp=1;
A[18].period=4;
A[18].mass=39;
strcpy(A[18].sym,"K");
strcpy(A[18].name,"Potassium");
A[19].defatno();
A[19].grp=2;
A[19].period=4;
A[19].mass=40;
strcpy(A[19].sym,"Ca");
strcpy(A[19].name,"Calcium");
A[20].defatno();
A[20].grp=3;
A[20].period=4;
A[20].mass=45;
strcpy(A[20].sym,"Sc");
strcpy(A[20].name,"Scandium");
A[21].defatno();
A[21].grp=4;
A[21].period=4;
A[21].mass=47.8;
strcpy(A[21].sym,"Ti");
strcpy(A[21].name,"Titanium");
A[22].defatno();
A[22].grp=5;
A[22].period=4;
A[22].mass=51;
strcpy(A[22].sym,"V");
strcpy(A[22].name,"Vanadium");
A[23].defatno();
A[23].grp=6;
A[23].period=4;
A[23].mass=52;
strcpy(A[23].sym,"Cr");
strcpy(A[23].name,"Chromium");
A[24].defatno();
A[24].grp=7;
A[24].period=4;
A[24].mass=55;
strcpy(A[24].sym,"Mn");
strcpy(A[24].name,"Manganese");

A[25].defatno();
A[25].grp=8;
A[25].period=4;
A[25].mass=56;
strcpy(A[25].sym,"Fe");
strcpy(A[25].name,"Iron");
A[26].defatno();
A[26].grp=59;
A[26].period=4;
A[26].mass=59;
strcpy(A[26].sym,"Co");
strcpy(A[26].name,"Cobalt");
A[27].defatno();
A[27].grp=10;
A[27].period=4;
A[27].mass=58.7;
strcpy(A[27].sym,"Ni");
strcpy(A[27].name,"Nickel");
A[28].defatno();
A[28].grp=11;
A[28].period=4;
A[28].mass=63.5;
strcpy(A[28].sym,"Cu");
strcpy(A[28].name,"Copper");
A[29].defatno();
A[29].grp=12;
A[29].period=4;
A[29].mass=65.4;
strcpy(A[29].sym,"Zn");
strcpy(A[29].name,"Zinc");
A[30].defatno();
A[30].grp=13;
A[30].period=4;
A[30].mass=69.7;
strcpy(A[30].sym,"Ga");
strcpy(A[30].name,"Gallium");
A[31].defatno();
A[31].grp=14;
A[31].period=4;
A[31].mass=72.6;
strcpy(A[31].sym,"Ge");
strcpy(A[31].name,"Germanium");
A[32].defatno();
A[32].grp=15;
A[32].period=4;
A[32].mass=75;

strcpy(A[32].sym,"As");
strcpy(A[32].name,"Arsenic");
A[33].defatno();
A[33].grp=16;
A[33].period=4;
A[33].mass=79;
strcpy(A[33].sym,"Se");
strcpy(A[33].name,"Selenium");
A[34].defatno();
A[34].grp=17;
A[34].period=4;
A[34].mass=80;
strcpy(A[34].sym,"Br");
strcpy(A[34].name,"Bromine");
A[35].defatno();
A[35].grp=18;
A[35].period=4;
A[35].mass=83.8;
strcpy(A[35].sym,"Kr");
strcpy(A[35].name,"Krypton");
A[36].defatno();
A[36].grp=1;
A[36].period=5;
A[36].mass=85.5;
strcpy(A[36].sym,"Rb");
strcpy(A[36].name,"Rubidium");
A[37].defatno();
A[37].grp=2;
A[37].period=5;
A[37].mass=87.6;
strcpy(A[37].sym,"Sr");
strcpy(A[37].name,"Strontium");
A[38].defatno();
A[38].grp=3;
A[38].period=5;
A[38].mass=89;
strcpy(A[38].sym,"Y");
strcpy(A[38].name,"Ytterium");
A[39].defatno();
A[39].grp=4;
A[39].period=5;
A[39].mass=91.2;
strcpy(A[39].sym,"Zr");
strcpy(A[39].name,"Zirconium");
A[40].defatno();

A[40].grp=5;
A[40].period=5;
A[40].mass=93;
strcpy(A[40].sym,"Nb");
strcpy(A[40].name,"Niobium");
A[41].defatno();
A[41].grp=6;
A[41].period=5;
A[41].mass=96;
strcpy(A[41].sym,"Mo");
strcpy(A[41].name,"Molybdenum");
A[42].defatno();
A[42].grp=7;
A[42].period=5;
A[42].mass=99;
strcpy(A[42].sym,"Tc");
strcpy(A[42].name,"Technetium");
A[43].defatno();
A[43].grp=8;
A[43].period=5;
A[43].mass=101;
strcpy(A[43].sym,"Ru");
strcpy(A[43].name,"Ruthenium");
A[44].defatno();
A[44].grp=9;
A[44].period=5;
A[44].mass=103;
strcpy(A[44].sym,"Rh");
strcpy(A[44].name,"Rhodium");
A[45].defatno();
A[45].grp=10;
A[45].period=5;
A[45].mass=106.4;
strcpy(A[45].sym,"Pd");
strcpy(A[45].name,"Palladium");
A[46].defatno();
A[46].grp=11;
A[46].period=5;
A[46].mass=108;
strcpy(A[46].sym,"Ag");
strcpy(A[46].name,"Silver");
A[47].defatno();
A[47].grp=12;
A[47].period=5;
A[47].mass=112.4;
strcpy(A[47].sym,"Cd");

strcpy(A[47].name,"Cadmium");
A[48].defatno();
A[48].grp=13;
A[48].period=5;
A[48].mass=114.8;
strcpy(A[48].sym,"In");
strcpy(A[48].name,"Indium");
A[49].defatno();
A[49].grp=14;
A[49].period=5;
A[49].mass=118.7;
strcpy(A[49].sym,"Sn");
strcpy(A[49].name,"Tin");
A[50].defatno();
A[50].grp=15;
A[50].period=5;
A[50].mass=121.7;
strcpy(A[50].sym,"Sb");
strcpy(A[50].name,"Antimony");
A[51].defatno();
A[51].grp=16;
A[51].period=5;
A[51].mass=127.6;
strcpy(A[51].sym,"Te");
strcpy(A[51].name,"Tellurium");
A[52].defatno();
A[52].grp=17;
A[52].period=5;
A[52].mass=126.9;
strcpy(A[52].sym,"I");
strcpy(A[52].name,"Iodine");
A[53].defatno();
A[53].grp=18;
A[53].period=5;
A[53].mass=131.2;
strcpy(A[53].sym,"Xe");
strcpy(A[53].name,"Xenon");
A[54].defatno();
A[54].grp=1;
A[54].period=6;
A[54].mass=133;
strcpy(A[54].sym,"Cs");
strcpy(A[54].name,"Cesium");
A[55].defatno();

A[55].grp=2;
A[55].period=6;
A[55].mass=137.3;
strcpy(A[55].sym,"Ba");
strcpy(A[55].name,"Barium");
A[56].defatno();
A[56].grp=3;
A[56].period=6;
A[56].mass=139;
strcpy(A[56].sym,"La");
strcpy(A[56].name,"Lanthanum");
A[57].defatno();
A[57].period=6;
A[57].mass=140;
strcpy(A[57].sym,"Ce");
strcpy(A[57].name,"Cerium");
A[58].defatno();
A[58].period=6;
A[58].mass=141;
strcpy(A[58].sym,"Pr");
strcpy(A[58].name,"Praseodymium");
A[59].defatno();
A[59].period=6;
A[59].mass=144;
strcpy(A[59].sym,"Nd");
strcpy(A[59].name,"Neodymium");
A[60].defatno();
A[60].period=6;
A[60].mass=147;
strcpy(A[60].sym,"Pm");
strcpy(A[60].name,"Promethium");
A[61].defatno();
A[61].period=6;
A[61].mass=150.3;
strcpy(A[61].sym,"Sm");
strcpy(A[61].name,"Samarium");
A[62].defatno();
A[62].period=6;
A[62].mass=151;
strcpy(A[62].sym,"Eu");
strcpy(A[62].name,"Europium");
A[63].defatno();
A[63].period=6;
A[63].mass=157;
strcpy(A[63].sym,"Gd");

strcpy(A[63].name,"Gadolinium");
A[64].defatno();
A[64].period=6;
A[64].mass=159;
strcpy(A[64].sym,"Tb");
strcpy(A[64].name,"Terbium");
A[65].defatno();
A[65].period=6;
A[65].mass=162.5;
strcpy(A[65].sym,"Dy");
strcpy(A[65].name,"Dysprosium");
A[66].defatno();
A[66].period=6;
A[66].mass=165;
strcpy(A[66].sym,"Ho");
strcpy(A[66].name,"Holmium");
A[67].defatno();
A[67].period=6;
A[67].mass=167;
strcpy(A[67].sym,"Erbium");
strcpy(A[67].name,"Erbium");
A[68].defatno();
A[68].period=6;
A[68].mass=168.9;
strcpy(A[68].sym,"Tm");
strcpy(A[68].name,"Thullium");
A[69].defatno();
A[69].period=6;
A[69].mass=173;
strcpy(A[69].sym,"Yb");
strcpy(A[69].name,"Ytterbium");
A[70].defatno();
A[70].period=6;
A[70].mass=175;
strcpy(A[70].sym,"Lu");
strcpy(A[70].name,"Lutetium");
A[71].defatno();
A[71].grp=4;
A[71].period=6;
A[71].mass=178.5;
strcpy(A[71].sym,"Hf");
strcpy(A[71].name,"Hafnium");
A[72].defatno();
A[72].grp=5;

A[72].period=6;
A[72].mass=181;
strcpy(A[72].sym,"Ta");
strcpy(A[72].name,"Tantalum");
A[73].defatno();
A[73].grp=6;
A[73].period=6;
A[73].mass=183.8;
strcpy(A[73].sym,"W");
strcpy(A[73].name,"Tungsten");
A[74].defatno();
A[74].grp=7;
A[74].period=6;
A[74].mass=186.2;
strcpy(A[74].sym,"Re");
strcpy(A[74].name,"Rhenium");
A[75].defatno();
A[75].grp=8;
A[75].period=6;
A[75].mass=190;
strcpy(A[75].sym,"Os");
strcpy(A[75].name,"Osmium");
A[76].defatno();
A[76].grp=9;
A[76].period=6;
A[76].mass=192;
strcpy(A[76].sym,"Ir");
strcpy(A[76].name,"Iridium");
A[77].defatno();
A[77].grp=10;
A[77].period=6;
A[77].mass=195;
strcpy(A[77].sym,"Pt");
strcpy(A[77].name,"Platinum");
A[78].defatno();
A[78].grp=11;
A[78].period=6;
A[78].mass=197;
strcpy(A[78].sym,"Au");
strcpy(A[78].name,"Gold");
A[79].defatno();
A[79].grp=12;
A[79].period=6;
A[79].mass=200.5;
strcpy(A[79].sym,"Hg");
strcpy(A[79].name,"Mercury");

A[80].defatno();
A[80].grp=13;
A[80].period=6;
A[80].mass=204.3;
strcpy(A[80].sym,"Tl");
strcpy(A[80].name,"Thallium");
A[81].defatno();
A[81].grp=14;
A[81].period=6;
A[81].mass=207;
strcpy(A[81].sym,"Pb");
strcpy(A[81].name,"Lead");
A[82].defatno();
A[82].grp=15;
A[82].period=6;
A[82].mass=209;
strcpy(A[82].sym,"Bi");
strcpy(A[82].name,"Bismuth");
A[83].defatno();
A[83].grp=16;
A[83].period=6;
A[83].mass=209.9;
strcpy(A[83].sym,"Po");
strcpy(A[83].name,"Polonium");
A[84].defatno();
A[84].grp=17;
A[84].period=6;
A[84].mass=210;
strcpy(A[84].sym,"At");
strcpy(A[84].name,"Astatine");
A[85].defatno();
A[85].grp=18;
A[85].period=6;
A[85].mass=222;
strcpy(A[85].sym,"Rn");
strcpy(A[85].name,"Radon");
A[86].defatno();
A[86].grp=1;
A[86].period=7;
A[86].mass=223;
strcpy(A[86].sym,"Fr");
strcpy(A[86].name,"Francium");
A[87].defatno();
A[87].grp=2;
A[87].period=7;

A[87].mass=226;
strcpy(A[87].sym,"Ra");
strcpy(A[87].name,"Radium");
A[88].defatno();
A[88].grp=3;
A[88].period=7;
A[88].mass=227;
strcpy(A[88].sym,"Ac");
strcpy(A[88].name,"Actinium");
A[89].defatno();
A[89].period=7;
A[89].mass=232;
strcpy(A[89].sym,"Th");
strcpy(A[89].name,"Thorium");
A[90].defatno();
A[90].grp=0;
A[90].period=7;
A[90].mass=231;
strcpy(A[90].sym,"Pa");
strcpy(A[90].name,"Protactinium");
A[91].defatno();
A[91].grp=0;
A[91].period=7;
A[91].mass=238;
strcpy(A[91].sym,"U");
strcpy(A[91].name,"Uranium");
A[92].defatno();
A[92].grp=0;
A[92].period=7;
A[92].mass=237;
strcpy(A[92].sym,"Np");
strcpy(A[92].name,"Neptunium");
A[93].defatno();
A[93].grp=0;
A[93].period=7;
A[93].mass=244;
strcpy(A[93].sym,"Pu");
strcpy(A[93].name,"Plutonium");
A[94].defatno();
A[94].grp=0;
A[94].period=7;
A[94].mass=243;
strcpy(A[94].sym,"Am");
strcpy(A[94].name,"Americium");
A[95].defatno();

A[95].grp=0;
A[95].period=7;
A[95].mass=247;
strcpy(A[95].sym,"Cm");
strcpy(A[95].name,"Curium");
A[96].defatno();
A[96].grp=0;
A[96].period=7;
A[96].mass=247;
strcpy(A[96].sym,"Bk");
strcpy(A[96].name,"Berkelium");
A[97].defatno();
A[97].period=7;
A[97].mass=251;
strcpy(A[97].sym,"Cf");
strcpy(A[97].name,"Californium");
A[98].defatno();
A[98].period=7;
A[98].mass=252;
strcpy(A[98].sym,"Es");
strcpy(A[98].name,"Einsteinium");
A[99].defatno();
A[99].period=7;
A[99].mass=257;
strcpy(A[99].sym,"Fm");
strcpy(A[99].name,"Fermium");
A[100].defatno();
A[100].period=7;
A[100].mass=258;
strcpy(A[100].sym,"Md");
strcpy(A[100].name,"Mendelivium");
A[101].defatno();
A[101].period=7;
A[101].mass=259;
strcpy(A[101].sym,"No");
strcpy(A[101].name,"Nobelium");
A[102].defatno();
A[102].period=7;
A[102].mass=262;
strcpy(A[102].sym,"Lr");
strcpy(A[102].name,"Lawrencium");
A[103].defatno();
A[103].grp=4;
A[103].period=7;
A[103].mass=261;

strcpy(A[103].sym,"Rf");
strcpy(A[103].name,"Rutherfordium");
A[104].defatno();
A[104].grp=5;
A[104].period=7;
A[104].mass=261.1;
strcpy(A[104].sym,"Db");
strcpy(A[104].name,"Dubnium");
A[105].defatno();
A[105].grp=6;
A[105].period=7;
A[105].mass=263;
strcpy(A[105].sym,"Sg");
strcpy(A[105].name,"Seaborgium");
A[106].defatno();
A[106].grp=7;
A[106].period=7;
A[106].mass=262.1;
strcpy(A[106].sym,"Bh");
strcpy(A[106].name,"Bohrium");
A[107].defatno();
A[107].grp=8;
A[107].period=7;
A[107].mass=277;
strcpy(A[107].sym,"Hs");
strcpy(A[107].name,"Hassium");
A[108].defatno();
A[108].grp=9;
A[108].period=7;
A[108].mass=268;
strcpy(A[108].sym,"Mt");
strcpy(A[108].name,"Meitnerium");
A[109].defatno();
A[109].grp=10;
A[109].period=7;
A[109].mass=269;
strcpy(A[109].sym,"Ds");
strcpy(A[109].name,"Darmstadtium");
A[110].defatno();
A[110].grp=11;
A[110].period=7;
A[110].mass=272;
strcpy(A[110].sym,"Rg");
strcpy(A[110].name,"Roentgenium");
A[111].defatno();

A[111].grp=12;
A[111].period=7;
A[111].mass=277;
strcpy(A[111].sym,"Cn");
strcpy(A[111].name,"Copernicium");
A[112].defatno();
A[112].grp=13;
A[112].period=7;
A[112].mass=284;
strcpy(A[112].sym,"Uut");
strcpy(A[112].name,"Ununtrium");
A[113].defatno();
A[113].grp=14;
A[113].period=7;
A[113].mass=289;
strcpy(A[113].sym,"Uuq");
strcpy(A[113].name,"Ununquadium");
A[114].defatno();
A[114].grp=15;
A[114].period=7;
A[114].mass=288;
strcpy(A[114].sym,"Uup");
strcpy(A[114].name,"Ununpentium");
A[115].defatno();
A[115].grp=16;
A[115].period=7;
A[115].mass=292;
strcpy(A[115].sym,"Uuh");
strcpy(A[115].name,"Ununhexium");
A[116].defatno();
A[116].grp=17;
A[116].period=7;
A[116].mass=294;
strcpy(A[116].sym,"Uus");
strcpy(A[116].name,"Ununseptium");
A[117].defatno();
A[117].grp=18;
A[117].period=7;
A[117].mass=296;
strcpy(A[117].sym,"Uuo");
strcpy(A[117].name,"Ununoctium");
getch();
}
void main()
{

clrscr();
Element A[118];
definition(A); //to define all elements and their properties
int ch=0;
while(ch<5){
clrscr();
gotoxy(35,5);cout<<"WELCOME!!";
gotoxy(35,7);cout<<"MAIN MENU";
gotoxy(35,8);cout<<"*********";
for(int j=13;j<65;++j)
{gotoxy(j,4);cout<<"= ";}
for(int i=5;i<25;++i)
{gotoxy(13,i);cout<<"||";}
for(i=5;i<24;++i)
{gotoxy(63,i);cout<<"||";}
for(i=13;i<65;++i)
{gotoxy(i,24);cout<<"=";}
gotoxy(25,10);cout<<"1.Search element by Name/Symbol";
gotoxy(25,12);cout<<"2.Search element by Atomic Number";
gotoxy(25,14);cout<<"3.Display Modern Periodic Table";
gotoxy(25,16);cout<<"4.Sort Alphabetically";
gotoxy(25,18);cout<<"5.EXIT";
gotoxy(25,22);cout<<"Enter your choice(1-5):";
cin>>ch;
switch(ch)
{
case 1: clrscr();
char sname[24];
cout<<"Enter element name/symbol: ";
gets(sname);
for(i=0;i<118;++i)
{
if(strcmpi(sname,A[i].name)==0||strcmpi(sname,A[i].sym)==0)
{
clrscr();
A[i].Display();
}
}
getch();
break;
case 2: clrscr();
int sno;
cout<<"Enter atomic number: ";
cin>>sno;
for(i=0;i<118;++i)
{
if(A[i].getatno()==sno)
{
clrscr();

A[i].Display();
}
}
getch();
break;
case 3: clrscr();
intro();
break;
case 4: clrscr();
int min,max;
do{
cout<<"Enter range of atomic numbers:";
cin>>min>>max;
}while(min<1||max>118);
Sort(min-1,max-1,A);
break;
default:cout<<"INVALID CHOICE";
} //switch
}//while
if(ch==5)
exit(7);
getch();
}

CBSE Computer Project for Class 12 ( C++)

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CBSE Computer Project for Class 12 ( C++)