C++
C++ Project for Computer Shop
COMPUTER SHOP
/*
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
& COMPUTER SCIENCE PROJECT WORK &
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
SOFTWARE FOR THE USE IN COMPUTERS SHOP
***INTRODUCTION***
/////////////////////////////
NAME:- BHAVISHAY NIGAM
CLASS:- XII SEC:- 'N.M'
ROLL NO:- '8'
/////////////////////////////
####################
# STAR COMPUTERS #
####################
/*
### HEADER FILES ###
*/
#include //for reading and writing files
#include //for clrscr()
#include //for string characters
#include //for gets and puts function
#include //for exit function
#include //for setw function
#include //for delay and sleep function
#include //for textcolor & textbackground
class consumer
{
int cno;
char cname[20];
char adress[20];
int a,b,c;
float i;
public:
//FUNCTION TO ENTER THE VALUES
public:
void entry()
{
clrscr();
textcolor(RED);
gotoxy(32,4);
cputs("S.T.A.R COMPUTERS");
gotoxy(5,8);
cputs("Customer ID :");
gotoxy(5,10);
cputs("Customer name :");
gotoxy(5,12);
cputs("Customer adress :");
gotoxy(5,14);
cputs("Customer Service number :");
gotoxy(5,16);
cputs("Costumer Smart card number :");
gotoxy(5,18);
cputs("Costumer Phone number :");
gotoxy(5,20);
cputs("Customer Bill number :");
gotoxy(45,8);
cin>>cno;
gotoxy(45,10);
gets(cname);
gotoxy(45,12);
gets(adress);
gotoxy(45,14);
cin>>a;
gotoxy(45,16);
cin>>b;
gotoxy(45,18);
cin>>c;
gotoxy(45,20);
cin>>i;
}
//FUNCTION TO DISPLAY THE VALUES
void display()
{
cout<<"\n\n";
gotoxy(5,8);
cputs("Customer ID :");
cout<>ch;
if(ch=='y')
{
f1.write((char*)&c,sizeof(c));
}
f1.close();
}
//FUNCTION TO READ THE VALUES
void read()
{
consumer c;
fstream f1;
f1.open("main.dat",ios::in|ios::binary);
while(!f1.eof())
{
f1.read((char*)&c,sizeof(c));
c.display();
if(f1.eof())
{
cout<<"\n\n End of the file reached\n\n";
}
}
f1.close();
}
//FUNCTION FOR SEARCHING THE RECORD
void search()
{
consumer c;
int rn;
char found='n';
ifstream f1("main.dat",ios::in);
cout<<"\n\n Enter Customer ID you want to SEARCH :\t";
cin>>rn;
while(!f1.eof())
{
f1.read((char*)&c,sizeof(c));
if(c.rcno()==rn)
{
c.display();
found='y';
break;
}
}
if(found=='n')
cout<<"\n\n\tRECORD NOT FOUND!!!!!!!!!!!!!\n"<>rno;
while(!f1.eof())
{
f1.read((char*)&c,sizeof(c));
if(c.rcno()==rno)
{
c.display();
found='t';
cout<<"\n\n Are you sure want to DELETE this record ? (y/n)\t";
cin>>confirm;
if(confirm=='n')
f2.write((char*)&c,sizeof(c));
}
else
f2.write((char*)&c,sizeof(c));
}
if(found=='f')
cout<<"\n\n\tRECORD NOT FOUND\n";
f1.close();
f2.close();
remove("main.dat");
rename("temp.dat","main.dat");
f1.open("main.dat",ios::in);
clrscr();
cout<<"\n\n\n Now the file contains\n\n\n";
while(!f1.eof())
{
f1.read((char*)&c,sizeof(c));
if(f1.eof())
c.display();
}
f1.close();
}
//FUNCTION TO MODIFY THE RECORD
void update()
{
fstream f1("main.dat",ios::in | ios::out | ios::binary);
int rno;
long pos;
char found='f';
cout<<"\n\n Enter the Customer ID you want to MODIFY :\t";
cin>>rno;
while(!f1.eof())
{
pos=f1.tellg();
f1.read((char*)&c,sizeof(c));
if(c.rcno()==rno)
{
c.entry();
f1.seekg(pos);
f1.write((char*)&c,sizeof(c));
found='t';
break;
}
}
if(found=='f')
cout<<"\n\n\tRECORD NOT FOUND\n";
f1.seekg(0);
clrscr();
cout<<"\n Now the file contains\n\n";
c.display();
f1.close();
getch();
}
//STARTING OF THE VOID MAIN
void main()
{
textbackground(LIGHTBLUE);
unsigned int sum,add,d,j,e,f,g,h,k,l,w,x,y,z,choice;
int abis=0,apep=0,aden=0,amun=0,aperk=0,acoc=0,atit=0,alux=0,atid=0,aree=0;
unsigned int m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;
int pend=0,print=0,graph=0,ram=0,hard=0,win=0,ant=0,p1=0,p2=0,g1=0,r1=0,h1=0,w1=0,an1=0,mo=0,mous=0,web=0,aweb=0,asc=0,scan=0,total=0;
char pu,str[10],yes,et;
clrscr();
// WELCOME SCREEN
clrscr();
lab:;
clrscr();
cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t The legendary\n";
cout<<"\n\n\t\t\t\t MICHAEL JACKSON\n\n\n";
cout<<"\t\t\t\t King of POP\n\n\n";
cout<<"\t\t\t Born On -: 29 AUGUST ,GARY,INDIANA\n\n\n";
cout<<"\t\t\t Died On -: 25 JUNE ,LOS ANGELES\n\n\n";
cout<<"\t OCCUPATION -: DANCER,BUSSINESS MAN,SONG WRITER,SINGER,ACTOR\n\n\n";
getch();
clrscr();
cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t WELCOME\n\n";
cout<<"\t\t\t\t TO\n\n";
cout<<"\t\t\t\t THE\n\n";
cout<<"\t\t\t WORLD OF C++\n";
getch();
clrscr();
pass:;
cout<<"\n\n\tPLEASE BE CAREFUL ENTER THE PASSWORD IN SMALL LETTERS\n";
cout<<"\n\t\tPASSWORD DOES NOT CONTAINS ANY NUMBER\n\n\n";
cout<<"\n\n\t\t\tEnter your Password\t";
str[0]=getch();
cout<<"*";
str[1]=getch();
cout<<"*";
str[2]=getch();
cout<<"*";
str[3]=getch();
cout<<"*";
str[4]=getch();
cout<<"*";
str[5]=getch();
cout<<"*";
str[6]=getch();
cout<<"*";
str[7]='\0';
cout<<"*";
if(strcmp(str,"michael")==0)
{
cout<<"\n\n\n\t\tPLEASE WAIT WHILE LOADING THE PROJECT";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(150);
cout<<".";
delay(200);
}
else
{
cout<<"\n\n\t\t\t$$$$$$ Ooop's wrong password $$$$$$\n";
cout<<"\n\n\t\t\t%%%%%% Please re-enter the password%%%%%%\n";
getch();
k++;
//getch();
if(k==3)
{
cout<<"\nExiting from the project!!!!! Bye\n";
getch();
exit(0);
}
goto pass;
}
textcolor(RED);
clrscr();
gotoxy(1,6);
textcolor(MAGENTA);
cputs(" COMPUTER SCIENCE PROJECT WORK \n");
printf(" \n");
printf("********************************************************************************");
textcolor(BLACK+WHITE+BLINK);
cout<<"\n";
cputs (" WELCOME TO THE S.T.A.R COMPUTERS \n");
printf("********************************************************************************\n");
printf("********************************************************************************\n");
gotoxy(2,21);
textcolor(GREEN);
cputs(" SCHOOL:-COLUMBIA FOUNDATION SEN.SEC SCHOOL ");
gotoxy(2,22);
cputs(" D-BLOCK VIKAS PURI ");
cout<<"\n";
printf("********************************************************************************\n");
printf("********************************************************************************\n");
gotoxy(1,29);
textcolor(BROWN);
cputs(" SUBJECT TEACHER:-MR.NAVEEN GUPTA \n");
cout<<"\n\n";
printf("********************************************************************************\n");
printf("********************************************************************************\n");
gotoxy(1,37);
textcolor(LIGHTGRAY);
cputs(" BY:- BHAVISHAY NIGAM \n");
gotoxy(1,39);
cputs(" CLASS:- XII NON MED \n");
gotoxy(1,41);
cputs(" ROLL NO:- (8)EIGHT \n");
gotoxy(1,43);
cputs(" YEAR:- 2010-2011 \n");
cout<<"\n\n";
printf("********************************************************************************\n");
printf("********************************************************************************\n");
cout<<"\n\n";
textcolor(LIGHTCYAN+BLINK);
gotoxy(45,48);
cputs("PRESS ENTER TO CONTINUE!!!!!!");
getch();
clrscr();
//DETAILS OF THIS PROJECT
gotoxy(25,10);
textcolor(RED);
cputs("WELCOME TO THE WORLD OF COMPUTERS .");
gotoxy(5,15);
cputs("THIS PROJECT CONTAINS SOME ITEMS AND SIMPLE THING YOU HAVE TO DO IS:-");
gotoxy(5,17);
cputs("ENTER THE NAME , CUSTOMER ID , SERIAL NUMBER , SMART CARD NUMBER etc.");
gotoxy(5,19);
cputs("THEN PURCHASE THE ITEMS AND REMEMBER THE QUANTITY ITEMS CARRY.");
gotoxy(5,21);
cputs("YOU CAN ALSO MODIFY , DELETE , SEARCH A RECORD.");
gotoxy(5,23);
cputs("YOU CAN ALSO ALL RECORDS YOU HAVE ENTERED IN YOUR COMPUTER.");
gotoxy(5,25);
cputs("BUT DO NOT EXPECT FOR ANY DISCOUNT.");
gotoxy(5,27);
cputs("WE HOPE THAT YOU WILL BE SATISFIED WITH OUR SERVICE.");
gotoxy(5,29);
cputs("WE ARE NOT RESPONSIBLE FOR ANY DEFECT IN THE PRODUCT YOU PURCHASE.");
getch();
clrscr();
//LOADING THE PROJECT
gotoxy(32,13);
textcolor(LIGHTGREEN);
cputs("********************");
gotoxy(32,15);
cputs("LOADING YOUR PROJECT");
gotoxy(32,17);
cputs("********************");
gotoxy(32,20);
textcolor(MAGENTA+BLINK);
cputs("PLEASE WAIT.........");
textcolor(RED+GREEN);
delay(500);
gotoxy(32,35);
cputs("10 % completed..");
delay(500);
gotoxy(32,35);
cputs("20 % completed...");
delay(500);
gotoxy(32,35);
cputs("30 % completed....");
delay(500);
gotoxy(32,35);
cputs("40 % completed.....");
delay(500);
gotoxy(32,35);
cputs("50 % completed......");
delay(500);
gotoxy(32,35);
cputs("60 % completed.......");
delay(500);
gotoxy(32,35);
cputs("70 % completed........");
delay(500);
gotoxy(32,35);
cputs("80 % completed.........");
delay(500);
gotoxy(32,35);
cputs("90 % completed..........");
delay(500);
gotoxy(32,35);
cputs("100 % completed...........");
delay(500);
// TO PURCHASE ,SEARCH ,MODIFY ,DELETE ,DISPLAY ALL RECORDS ,DETAILS ,NEW CUSTOMER
again:;
clrscr();
textbackground(LIGHTBLUE);
textcolor(GREEN);
cout<<"\n\t\t\t ^^^^^^^^^^^^^^^^^^^^^^^^^^^";
cout<<"\n\t\t\t !=========================!\n";
cout<<"\n\t\t\t !**** S.T.A.R CANTEEN ****!\n";
cout<<"\n\t\t\t !=========================!";
cout<<"\n\t\t\t ^^^^^^^^^^^^^^^^^^^^^^^^^^^\n\n\n\n\n";
cout<<" \t\t\t$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$";
cout<<"\n\n\t\t\t* 1.NEW CUSTOMER *";
cout<<"\n\n\t\t\t* 2.DETAILS *";
cout<<"\n\n\t\t\t* 3.SEARCH A RECORD *";
cout<<"\n\n\t\t\t* 4.DELETE A RECORD *";
cout<<"\n\n\t\t\t* 5.MODIFY A RECORD *";
cout<<"\n\n\t\t\t* 6.DISPLAY ALL RECORDS *";
cout<<"\n\n\t\t\t* 7.QUANTITY AVAILABLE *";
cout<<"\n\n\t\t\t* 0.EXIT *\n";
cout<<"\n\t\t\t$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$";
cout<<"\n\n\n\n\t Enter your choice :\t";
cin>>d;
switch(d)
{
case 1:
clrscr();
textcolor(WHITE);
cout<<"\n\n\n\t\t\t S.T.A.R COMPUTERS";
cout<<"\n\n\n\t\t\t COSUMER INFORMATION";
// TO ENTER THE DETAILS OF THE COSTUMER
write();
// ITEMS AND THIER RATES
start:
cout<<"\n\n\nDO YOU WANT TO PURCHASE(Y/N):\n\n";
cin>>pu;
if(pu=='Y'||pu=='y')
{
clrscr();
// PURCHASE LIST
items:;
cout<<"\n\t\t\t\t*************";
cout<<"\n\t\t\t\tPURCHASE LIST";
cout<<"\n\t\t\t\t*************\n\n\n\n";
cout<<"\n\n\t\t\t1.PENDRIVE";
cout<<"\n\n\t\t\t2.SCANNER";
cout<<"\n\n\t\t\t3.PRINTER";
cout<<"\n\n\t\t\t4.WEBCAM";
cout<<"\n\n\t\t\t5.GRAPHIC CARD";
cout<<"\n\n\t\t\t6.RAM";
cout<<"\n\n\t\t\t7.HARD DISK";
cout<<"\n\n\t\t\t8.WINDOWS ORIGINAL CD'S";
cout<<"\n\n\t\t\t9.ANTIVIRUS";
cout<<"\n\n\t\t\t10.MOUSE";
cout<<"\n\n\n\t\t\tEnter your choice\t";
cin>>choice;
if(choice==1)
{
//ITEMS AND RATES
bis:;
clrscr();
cout<<"\n\n\t\t\t\tPENDRIVES\n\n";
cout<<"\n ITEMS\t\t\t\t\tRATE\n";
cout<<"\n 1. 2GB\t\t\t\t\t350\n";
cout<<" 2. 4GB\t\t\t\t\t500\n";
cout<<" 3. 5GB\t\t\t\t\t700\n";
cout<<" 4. 8GB\t\t\t\t\t800\n";
cout<<" 5. 16GB\t\t\t\t\t1800\n";
cout<<" 6. 32GB\t\t\t\t\t2400\n";
cout<<" 7. 64GB\t\t\t\t\t3000\n";
cout<<"\n\n\tWhich PENDRIVE you want to purchase\t";
cin>>p1;
if(p1==1)
{
pend=350;
}
else if(p1==2)
{
pend=500;
}
else if(p1==3)
{
pend=700;
}
else if (p1==4)
{
pend=800;
}
else if(p1==5)
{
pend=1800;
}
else if(p1==6)
{
pend=2400;
}
else if(p1==7)
{
pend=3000;
}
else if(p1==0)
{
goto items;
}
else if(p1!=1||p1!=2||p2!=3||p1!=4||p1!=5||p1!=6||p1!=7)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto bis;
}
cout<<"\n\tPENDRIVE(MAX 5): \t";
cin>>m;
if(m>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
abis=1000-m;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==2)
{
pep:;
clrscr();
cout<<"\n\n\t\t\t\tSCANNER\n\n";
cout<<"\n ITEMS\t\t\t\tRATE\n";
cout<<"\n 1.FLATBED\t\t\t\t5000\n";
cout<<" 2.SHETFED\t\t\t\t6000\n";
cout<<" 3.PHOTO SCANNER\t\t\t4500\n";
cout<<" 4.FILM SCANNER\t\t\t8000\n";
cout<<" 5.PORTABLE SCANNER\t\t\t10000\n";
cout<<"\n\n\tWhich SCANNER do you want to purchase\t";
cin>>scan;
if(scan==1)
{
asc=5000;
}
else if(scan==2)
{
asc=6000;
}
else if(scan==3)
{
asc=4500;
}
else if(scan==4)
{
asc=8000;
}
else if(scan==5)
{
asc=10000;
}
else if(scan==0)
{
goto items;
}
else if(scan!=1||scan!=2||scan!=3||scan!=4||p1!=5)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto pep;
}
cout<<"\n\n\tSCANNER(MAX 5):\t ";
cin>>n;
if(n>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
apep=1000-n;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==3)
{
den:;
clrscr();
cout<<"\n\n\t\t\t\tPRINTER\n\n";
cout<<"\n ITEMS\t\t\t\tRATE\n";
cout<<"\n 1. HP Laser jet\t\t\t2000\n";
cout<<" 2. DOT Matrix Printer\t\t\t500\n";
cout<<"\n\n\tWhich PRINTER you want to purchase\t";
cin>>p2;
if(p2==1)
{
print=500;
}
else if(p2==2)
{
print=2000;
}
else if(p2==0)
{
goto items;
}
else if(p2!=1||p2!=2)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto den;
}
cout<<"\n\tPRINTER(MAX 5):\t ";
cin>>o;
if(o>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
goto items;
}
else
aden=110-o;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==4)
{
mun:;
clrscr();
cout<<"\n\n\t\t\t\tWEBCAM\n\n";
cout<<"\n ITEMS\t\t\t\t\tRATE\n";
cout<<"\n 1.5 PIXEL\t\t\t\t\t1500\n";
cout<<" 2.8 PIXEL\t\t\t\t\t6000\n";
cout<<" 3.12 PIXEL\t\t\t\t\t12000\n";
cout<<"\n\n\tWhich WEBCAM you want to purchase\t";
cin>>web;
if(web==1)
{
aweb=1500;
}
else if(web==2)
{
aweb=6000;
}
else if(web==3)
{
aweb=12000;
}
else if(web==0)
{
goto items;
}
else if(web!=1||web!=2||web!=3)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto mun;
}
cout<<"\n\n\tWEBCAM(MAX 5):\t ";
cin>>p;
if(p>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
amun=1000-p;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==5)
{
park:;
clrscr();
cout<<"\n\n\t\t\t\tGRAPHIC CARD\n\n";
cout<<"\n ITEMS\t\t\t\t\tRATE\n";
cout<<"\n 1. 32 bit\t\t\t\t\t5000\n";
cout<<" 2. 64 bit\t\t\t\t\t8000\n";
cout<<"\n\n\tWhich GRAPHIC CARD you want to purchase\t";
cin>>g1;
if(g1==1)
{
graph=5000;
}
else if(g1==2)
{
graph=8000;
}
else if(g1==0)
{
goto items;
}
else if(g1!=1||g1!=2)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto park;
}
cout<<"\n\tGRAPHIC CARD(MAX 5):\t ";
cin>>q;
if(q>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
aperk=500-q;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==6)
{
coco:;
clrscr();
cout<<"\n\n\t\t\t\tRAM\n\n";
cout<<"\n ITEMS\t\t\t\t\tRATE\n";
cout<<"\n 1. 1GB\t\t\t\t\t2000\n";
cout<<" 2. 2GB\t\t\t\t\t4000\n";
cout<<"\n\n\tWhich RAM you want to purchase\t";
cin>>r1;
if(r1==1)
{
ram=2000;
}
else if(r1==2)
{
ram=4000;
}
else if(r1==0)
{
goto items;
}
else if(r1!=1||r1!=2)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto coco;
}
cout<<"\n\tRAM(MAX 2): ";
cin>>r;
if(r>2)
{
cout<<"\n\n\tEnter Quantity Smaller than 2";
getch();
goto items;
}
else
acoc=400-r;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==7)
{
titan:;
clrscr();
cout<<"\n\n\t\t\t\tHARD DISK\n\n";
cout<<"\n ITEMS\t\t\t\t\tRATE\n";
cout<<"\n 1. 20GB\t\t\t\t\t1500\n";
cout<<" 2. 50GB\t\t\t\t\t2000\n";
cout<<" 3. 80GB\t\t\t\t\t3000\n";
cout<<" 4. 160GB\t\t\t\t\t5000\n";
cout<<" 5. 320GB\t\t\t\t\t8000\n";
cout<<"\n\n\tWhich HARD DISK you want to purchase\t";
cin>>h1;
if(h1==1)
{
hard=1500;
}
else if(h1==2)
{
hard=2000;
}
else if(h1==3)
{
hard=3000;
}
else if(h1==4)
{
hard=5000;
}
else if(h1==5)
{
hard=8000;
}
else if(h1==0)
{
goto items;
}
else if(h1!=1||h1!=2||h1!=3||h1!=4||h1!=5)
{
cout<<"\n\n\tOOPS!!!!!!! Wrong choice\n\n";
getch();
goto titan;
}
cout<<"\n\tHARD DISK(MAX 5):\t ";
cin>>s;
if(s>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
atit=100-s;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==8)
{
lux:;
clrscr();
cout<<"\n\n\t\t\t\tWINDOWS ORIGINAL CD'S\n\n";
cout<<"\n ITEMS\t\t\t\tRATE\n";
cout<<"\n 1. 98\t\t\t\t\t1500\n";
cout<<" 2. 2000\t\t\t\t2000\n";
cout<<" 3. XP\t\t\t\t\t4000\n";
cout<<" 4. VISTA\t\t\t\t8000\n";
cout<<" 5. windows7\t\t\t\t11000\n";
cout<<"\n\n\tWhich WINDOWS CD you want to purchase\t";
cin>>w1;
if(w1==1)
{
win=1500;
}
else if(w1==2)
{
win=2000;
}
else if(w1==3)
{
win=4000;
}
else if(w1==4)
{
win=8000;
}
else if(w1==5)
{
win=11000;
}
else if(w1==0)
{
goto items;
}
else if(w1!=1||w1!=2||w1!=3||w1!=4||w1!=5)
{
cout<<"\n\n\tOOPS!!!!!!!Wrong choice\n\n";
getch();
goto lux;
}
cout<<"\n\tWINDOWS ORIGINAL CD(MAX 5):\t ";
cin>>t;
if(t>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
alux=1000-t;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==9)
{
tid:;
clrscr();
cout<<"\n\n\t\t\t\tANTIVIRUS\n\n";
cout<<"\n ITEMS\t\t\t\tRATE\n";
cout<<"\n 1. NORTON\t\t\t\t1500\n";
cout<<" 2. AVIRA\t\t\t\t1200\n";
cout<<" 3. QUICKHEAL\t\t\t\t1300\n";
cout<<"\n\n\tWhich ANTIVIRUS you want to purchase\t";
cin>>an1;
if(an1==1)
{
ant=1500;
}
else if(an1==2)
{
ant=1200;
}
else if(an1==3)
{
ant=1300;
}
else if(an1==0)
{
goto items;
}
else if(an1!=1||an1!=2||an1!=3)
{
cout<<"\n\n\tOOPS!!!!!!!Wrong choice\n\n";
getch();
goto tid;
}
cout<<"\n\tANTI VIRUS(MAX 5): ";
cin>>u;
if(u>5)
{
cout<<"\n\n\tEnter Quantity Smaller than 5";
getch();
goto items;
}
else
atid=1000-u;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items;
}
else
{
clrscr();
goto cash;
}
}
if(choice==10)
{
ree:;
clrscr();
cout<<"\n\n\t\t\t\tMOUSE\n\n";
cout<<"\n ITEMS\t\t\t\tRATE\n";
cout<<"\n 1.BALL MOUSE\t\t\t\t150\n";
cout<<" 2.LASER MOUSE\t\t\t\t300\n";
cout<<"\n\n\tWhich MOUSE do you want to purchase\t";
cin>>mous;
if(mous==1)
{
mo=150;
}
else if(mous==2)
{
mo=300;
}
else if(mous==0)
{
goto items;
}
else if(mous!=1||mous!=2)
{
cout<<"\n\n\tOOPS!!!!!!!Wrong choice\n\n";
getch();
goto ree;
}
cout<<"\n\tMOUSE(MAX 2):\t ";
cin>>v;
if(v>2)
{
cout<<"\n\n\tEnter Quantity Smaller than 2";
getch();
goto items;
}
else
aree=300-v;
cout<<"\n\tDO you want to purchase more(y/n)";
cin>>yes;
if(yes=='y')
{
clrscr();
goto items; //GO BACK TO PURCHASE LIST
}
else
{
clrscr();
goto cash; //TO DISPLAY BILL
}
}
cout<<"\n\n\n";
clrscr();
cash:;
cout<<"\n\n\n\n\n\n\t\t\t\t S.T.A.R COMPUTERS\n";
cout<<"\n\n\t\t\t\t CASH MEMO\n";
cout<<"\n\n\n\n\n\n\n\n";
//TO DISPLAY THE INFORMATION OF THE CUSTOMER
c.display();
//TO DISPLAY THE CASH MEMO
cout<<"\n\n\n\n";
cout<<"===============================================================================";
cout<<"\nITEMS" <0)
cout<<"\n\nPENDRIVE" <0)
cout<<"\n\nSCANNER" <0)
cout<<"\n\nPRINTER" <0)
cout<<"\n\nWEBCAM" <0)
cout<<"\n\nGRAPHIC CARD" <0)
cout<<"\n\nRAM" <0)
cout<<"\n\nHARD DISK" <0)
cout<<"\n\nWINDOWS ORIGINAL CD" <0)
cout<<"\n\nANTIVIRUS" <0)
cout<<"\n\nMOUSE" <>total;
cout<<"\n\n\n\t\t\tCASH RECIEVED :"<0||n>0||o>0||p>0||q>0||r>0||s>0||t>0||u>0||v>0)
{
cout<<"\n\t\t\tItems Avaliable in shop.\n\n\n";
cout<<"===============================================================================";
cout<<"\nITEMS" <>et;
if(et=='y')
{
goto ex;
}
else
{
goto again;
}
ex:;
clrscr();
textcolor(RED);
sleep(1);
clrscr();
gotoxy(35,10);
cout<<" THANKS ";
sleep(1);
clrscr();
gotoxy(35,20);
cout<<" THANKS ";
sleep(1);
clrscr();
gotoxy(28,30);
cout<<" THANK YOU FOR USING THE PROJECT\n\n\n\n ";
gotoxy(35,35);
textcolor(GREEN+BLINK);
gotoxy(35,25);
textcolor(RED+YELLOW);
delay(1000);
cputs("HAVE A NICE DAY");
gotoxy(45,45);
textcolor(YELLOW+BLINK);
cputs("Press ENTER to EXIT.......");
getch();
exit(0);
default:
cout<<"OOPS!!!!!!!! Your choice is WRONG";
getch();
goto again;
}
}
}
//END OF VOID MAIN
//END OF COMPUTERS DIRECTORY