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Projects in C++ : Canteen Management System


"Canteen Management System" is a simple project written in C++  and compiled in Borland 5.02 ,the reason why we are telling you about the compiler because some of the libraries of borland not available in other compilers so that's why we have mentioned that if you compile the following code in borland hope fully there will be no error or any-other compiling issue
.
Current Features 

  1. Display Menu & Purchase 
  2. Details of the Canteen 
  3. Add new customer
  4. Quantity of the items available
Enhancements
You can enhance this project to make it more refine and user friendly and complete by adding new features like 
  1. Find your regular customers 
  2. Give a little concession to regular customers decided by the admin 
  3. Notify the admin if any items expiry date is near 
  4. Welcome you customers by his/her name if  he visited before ,  by comparing his card number to your database
  5. As you have a database of your customers so try to relate your customers to each other , if some one is referred  to you by any of your older customers you may thanks him when he visits you again 


In case if you want to run this code in "Visual C++" then you may find some errors and to correct those you have to modify the code a little .
you have to replace  "#include<iostream.h>" with  "#include<iostream>" and  clrscr(); with system("cls") and hopefully your code will run successfully .

If you find any problem with the code kindly comment bellow to inform others and share also



 #include<iostream.h>  
 #include<conio.h>  
 #include<string.h>  
 #include<stdio.h>  
 #include<process.h>  
 #include<iomanip>  
 #include<dos.h>  
 main()  
 {  
   clrscr();  
   unsigned int sum,add,d,i,j,e,f,g,h,k,l,w,x,y,z;  
   unsigned int bir=10,per=36,der=110,mur=8,par=110,cor=90,twr=1199, lur=17,tir=107,  
          rer=1499;  
   int qubis=1000,abis=0,qupep=1000,apep=0,quden=110,aden=0,qumun=1000,amun=0,quperk=500,aperk=0,qucoc=400,acoc=0,qutit=100,atit=0,qulux=1000,alux=0,qutid=1000,atid=0,quree=300,aree=0;  
   unsigned int m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;  
   char name[50],rank[10],pu,c[20],a[15],b[15],ok;  
   clrscr();  
   printf("\n +++++++++++++++++++++++++++++++++++++++*++++++++++++++++++++++++++++++++++++++");  
   printf("\n +                   ***                  +");  
   printf("\n +                  *****                  +");  
   printf("\n +                  *******                 +");  
   printf("\n +                 *********                 +");  
   printf("\n +                 ***********                +");  
   printf("\n +                *************                +");  
   printf("\n +                ***************               +");  
   printf("\n +               *****************               +");  
   printf("\n +               *******************              +");  
   printf("\n +              *********************              +");  
   printf("\n +              ***********************             +");  
   printf("\n +             *************************             +");  
   printf("\n +             ***************************            +");  
   printf("\n +            *****************************            +");  
   printf("\n +            *******************************           +");  
   printf("\n +           *********************************           +");  
   printf("\n +           ***********************************          +");  
   printf("\n +          *************************************          +");  
   printf("\n +          ***************************************         +");  
   printf("\n +         *****************************************         +");  
   printf("\n +         *******************************************        +");  
   printf("\n +        *********************************************        +");  
   printf("\n +        ***********************************************       +");  
   printf("\n +       *************************************************       +");  
   printf("\n +       *********************WELCOME***********************      +");  
   printf("\n +       *************************************************       +");  
   printf("\n +        ***********************************************       +");  
   printf("\n +        *********************************************        +");  
   printf("\n +         *******************************************        +");  
   printf("\n +          ***************************************         +");  
   printf("\n +          *************************************          +");  
   printf("\n +           ***********************************          +");  
   printf("\n +           *********************************           +");  
   printf("\n +            *******************************           +");  
   printf("\n +            *****************************            +");  
   printf("\n +             ***************************            +");  
   printf("\n +             *************************             +");  
   printf("\n +              ***********************             +");  
   printf("\n +              *********************              +");  
   printf("\n +               *******************              +");  
   printf("\n +               *****************               +");  
   printf("\n +                ***************               +");  
   printf("\n +                *************                +");  
   printf("\n +                 ***********                +");  
   printf("\n +                 *********                 +");  
   printf("\n +                  *******                 +");  
   printf("\n +                  *****                  +");  
   printf("\n +                   ***  BY:- iCBSE.com      +");  
   printf("\n +++++++++++++++++++++++++++++++++++++++*++++++++++++++++++++++++++++++++++++++");  
   //getch();  un comment to view the wellcome screen  
   clrscr();  
   cout<<"\n\n\t   w       w  e e e e e e e e  l      ";  
   cout<<"\n\n\t   w   w   w  e         l      ";  
   cout<<"\n\n\t   w   w w   w  e         l      ";  
   cout<<"\n\n\t   w  w  w  w  e e e e e e e e  l      ";  
   cout<<"\n\n\t   w  w   w  w  e e e e e e e e  l      ";  
   cout<<"\n\n\t   w w    w w  e         l      ";  
   cout<<"\n\n\t   w w     w w  e         l      ";  
   cout<<"\n\n\t   w       w  e e e e e e e e  l l l l l l l l";  
   cout<<"\n\n\n\n  c c c c c c c   o o o o o o o   m        m  e e e e e e e e  ";  
   cout<<"\n\n c         o       o  m m      m m  e ";  
   cout<<"\n\n c         o       o  m m     m m  e   ";  
   cout<<"\n\n c         o       o  m  m    m  m  e e e e e e e e   ";  
   cout<<"\n\n c         o       o  m  m   m  m  e e e e e e e e  ";  
   cout<<"\n\n c         o       o  m   m  m   m  e   ";  
   cout<<"\n\n c         o       o  m   m m   m  e   ";  
   cout<<"\n\n  c c c c c c c   o o o o o o o   m    m    m  e e e e e e e e  ";  
   //getch();     uncomment the getch statment to view the welcome screen  
   clrscr();  
 main:  
   ;  
   cout<<"This project is downloaded from ";  
   cout<<"\n\n\n\n\n\n\n\n\t\t\tinfotechrevol.blogspot.com ";  
   getch();  
   clrscr();  
   cout<<"\n\n\n\t\t\t   AFFWA CANTEEN MANAGEMENT";  
   cout<<"\n\n\nCONSUMER INFORMATION";  
   cout<<"\n\n\n\n NAME:";  
   gets(name);  
   cout<<"\n RANK:";  
   gets(rank);  
   cout<<"\n SERVICE NO.:";  
   cin>>a;  
   cout<<"\n SMART CARD NO.:";  
   cin>>b;  
   cout<<"\n PHONE NO.:";  
   cin>>c;  
   cout<<"\n ENTER BILL NO.:";  
   cin>>i;  
 again:  
   ;  
   clrscr();  
   cout<<"\n1 MENU & PURCHASE";  
   cout<<"\n2 DETAILS";  
   cout<<"\n3 NEW CUSTOMER";  
   cout<<"\n4 QUANTITY AVAILABLE";  
   cout<<"\n5 EXIT";  
   cout<<"\n\nENTER YOUR CHOICE:";  
   cin>>d;  
   clrscr();  
   switch(d)  
   {  
   case 1:  
     cout<<"\nITEMS\t\t\t\t\t\t\t   RATE(RS)";  
     cout<<"\n\n\nBISCUTE\t\t\t\t\t\t\t\t10 ";  
     cout<<"\n\nPEPSODENT\t\t\t\t\t\t\t36";  
     cout<<"\n\nDENIM POWDER\t\t\t\t\t\t\t110  ";  
     cout<<"\n\nMUNCH\t\t\t\t\t\t\t\t8 ";  
     cout<<"\n\nPARK AVENUE PERFUME\t\t\t\t\t\t110  ";  
     cout<<"\n\nCOCONUT HAIR OIL\t\t\t\t\t\t90 ";  
     cout<<"\n\nTITAN WATCH\t\t\t\t\t\t\t1199  ";  
     cout<<"\n\nLUX SOAP\t\t\t\t\t\t\t17  ";  
     cout<<"\n\nTIDE\t\t\t\t\t\t\t\t107  ";  
     cout<<"\n\nREEBOK SHOES\t\t\t\t\t\t\t1499  ";  
 start:  
     cout<<"\n\n\nDO YOU WANT TO PURCHASE(Y/N):\n";  
     cin>>pu;  
     if(pu=='Y'||pu=='y')  
     {  
       switch(pu)  
       case 1:  
       clrscr();  
       cout<<"\n\n\n\t\t\t\tPURCHASE LIST";  
 bis:  
       ;  
       cout<<"\nBISCUTE(MAX 30): ";  
       cin>>m;  
       if(m>30)  
       {  
         cout<<"Enter Quantity Smaller than 30";  
         getch();  
         goto bis;  
       }  
       else  
         abis=qubis-m;  
 pep:  
       ;  
       cout<<"\nPEPSODENT(MAX 2): ";  
       cin>>n;  
       if(n>2)  
       {  
         cout<<"Enter Quantity Smaller than 2";  
         getch();  
         goto pep;  
       }  
       else  
         apep=qupep-n;  
 den:  
       ;  
       cout<<"\nDENIM POWDER(MAX 2): ";  
       cin>>o;  
       if(o>2)  
       {  
         cout<<"Enter Quantity Smaller then 2";  
         getch();  
         goto den;  
       }  
       else  
         aden=quden-o;  
 mun:  
       ;  
       cout<<"\nMUNCH(MAX 50): ";  
       cin>>p;  
       if(p>50)  
       {  
         cout<<"Enter Quantity Smaller then 50";  
         getch();  
         goto mun;  
       }  
       else  
         amun=qumun-p;  
 park:  
       ;  
       cout<<"\nPARK AVENUE PERFUME(MAX 2): ";  
       cin>>q;  
       if(q>2)  
       {  
         cout<<"Enter Quantity Smaller then 2";  
         getch();  
         goto park;  
       }  
       else  
         aperk=quperk-q;  
 coco:  
       ;  
       cout<<"\nCOCONUT HAIR OIL(MAX 2): ";  
       cin>>r;  
       if(r>2)  
       {  
         cout<<"Enter Quantity Smaller then 2";  
         getch();  
         goto coco;  
       }  
       else  
         acoc=qucoc-r;  
 titan:  
       ;  
       cout<<"\nTITAN WATCH(MAX 2): ";  
       cin>>s;  
       if(s>2)  
       {  
         cout<<"Enter Quantity Smaller then 2";  
         getch();  
         goto titan;  
       }  
       else  
         atit=qutit-s;  
 lux:  
       ;  
       cout<<"\nLUX SOAP(MAX 10): ";  
       cin>>t;  
       if(t>10)  
       {  
         cout<<"Enter Quantity Smaller then 10";  
         getch();  
         goto lux;  
       }  
       else  
         alux=qulux-t;  
 tid:  
       ;  
       cout<<"\nTIDE(MAX 2): ";  
       cin>>u;  
       if(u>2)  
       {  
         cout<<"Enter Quantity Smaller then 2";  
         getch();  
         goto tid;  
       }  
       else  
         atid=qutid-u;  
 ree:  
       ;  
       cout<<"\nREEBOK SHOES(MAX 4): ";  
       cin>>v;  
       if(v>4)  
       {  
         cout<<"Enter Quantity Smaller then 4";  
         getch();  
         goto ree;  
       }  
       else  
         aree=quree-v;  
       cout<<"\n";  
       clrscr();  
       cout<<"\n\n\n\n\n\n\t\t\t\tAFFWA CANTEEN\n";  
       cout<<"\n\n\t\t\t\t CASH MEMO\n";  
       cout<<"\n\nBILL NO.:"<<i;  
       cout<<"\n\nNAME:";  
       cout<<name;  
       cout<<"\n\nRANK:"<<rank;  
       cout<<"\n\nSERVICE NO.:"<<a;  
       cout<<"\n\nSMART CARD NO.:"<<b;  
       cout<<"\n\nPHONE NO.:"<<c;  
       cout<<"\n\n\n\n\n";  
       cout<<"===============================================================================";  
       cout<<"\nITEMS"      <<setw(40)<<"QUANTITY"<<setw(35)<<"PRICE(Rs.)";  
       cout<<"===============================================================================";  
       if(m>0)  
         cout<<"\n\nBISCUTE"    <<setw(38)<<m<<setw(28)<<"Rs."<<m*bir;  
       if(n>0)  
         cout<<"\n\nPEPSODENT"    <<setw(36)<<n<<setw(28)<<"Rs."<<n*per;  
       if(o>0)  
         cout<<"\n\nDENIM POWDER"   <<setw(33)<<o<<setw(28)<<"Rs."<<o*der;  
       if(p>0)  
         cout<<"\n\nMUNCH"      <<setw(40)<<p<<setw(28)<<"Rs."<<p*mur;  
       if(q>0)  
         cout<<"\n\nPARK AVENUE PERFUME"<<setw(26)<<q<<setw(28)<<"Rs."<<q*par;  
       if(r>0)  
         cout<<"\n\nCOCONUT HAIR OIL" <<setw(29)<<r<<setw(28)<<"Rs."<<r*cor;  
       if(s>0)  
         cout<<"\n\nTITAN WATCH"   <<setw(34)<<s<<setw(28)<<"Rs."<<s*twr;  
       if(t>0)  
         cout<<"\n\nLUX SOAP"     <<setw(37)<<t<<setw(28)<<"Rs."<<t*lur;  
       if(u>0)  
         cout<<"\n\nTIDE"       <<setw(41)<<u<<setw(28)<<"Rs."<<u*tir;  
       if(v>0)  
         cout<<"\n\nREEBOK SHOES"   <<setw(33)<<v<<setw(28)<<"Rs."<<v*rer;  
       e=m*bir;  
       f=n*per;  
       g=o*der;  
       h=p*mur;  
       k=q*par;  
       l=r*cor;  
       w=s*twr;  
       x=t*lur;  
       y=u*tir;  
       z=v*rer;  
       sum=e+f+g+h+k+l+w+x+y+z;  
       add=m+n+o+p+q+r+s+t+u+v;  
       cout<<"\n===============================================================================";  
       cout<<"\nTOTAL:"<<setw(40)<<add<<setw(27)<<"Rs."<<sum;  
       cout<<"\n\nTHANK YOU .\t\t\t   VISIT US AGAIN\n";  
       getch();  
       clrscr();  
       goto again;  
     }  
     else  
     {  
       goto again;  
     }  
   case 2:  
     cout<<"\n\n\n\n\n\t\t\t\tCANTEEN DETAILS";  
     cout<<"\n\n#TIMING:\n\n 11 AM TO 02 PM \n 03 PM TO 05 PM";  
     cout<<"\n\n#CANTEEN WILL CLOSED ON TUESDAY";  
     cout<<"\n\n#GOODS ONCE SOLD WILL NOT BE EXCHANGED/REPLACED";  
     cout<<"\n\n#TAKE YOUR SMART CARD WITH YOU";  
     cout<<"\n\n#COLLECT YOUR SMART CARD & BILL AFTER PAYMENT";  
     cout<<"\n\n#DO NOT BREAK ANY CANTEEN ITEMS";  
     getch();  
     clrscr();  
     goto again;  
   case 3:  
     goto main;  
   case 4:  
     if(m>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 Canteen.\n\n\n";  
       cout<<"===============================================================================";  
       cout<<"\nITEMS"      <<setw(40)<<"QUANTITY";  
       cout<<"\n===============================================================================";  
       cout<<"\n\n\nBISCUTE"    <<setw(38)<<abis;  
       cout<<"\n\n\nPEPSODENT"    <<setw(36)<<apep;  
       cout<<"\n\n\nDENIM POWDER"   <<setw(33)<<aden;  
       cout<<"\n\n\nMUNCH"      <<setw(40)<<amun;  
       cout<<"\n\n\nPARK AVENUE PERFUME"<<setw(26)<<aperk;  
       cout<<"\n\n\nCOCONUT HAIR OIL" <<setw(29)<<acoc;  
       cout<<"\n\n\nTITAN WATCH"   <<setw(34)<<atit;  
       cout<<"\n\n\nLUX SOAP"     <<setw(37)<<alux;  
       cout<<"\n\n\nTIDE"       <<setw(41)<<atid;  
       cout<<"\n\n\nREEBOK SHOES"   <<setw(33)<<aree;  
       cout<<"\n*******************************************************************************";  
       getch();  
       goto again;  
     }  
     else  
     {  
       {  
         cout<<"\n\t\t\tItems Avaliable in Canteen.\n\n\n";  
         cout<<"===============================================================================";  
         cout<<"\nITEMS"      <<setw(40)<<"QUANTITY";  
         cout<<"\n===============================================================================";  
         cout<<"\n\n\nBISCUTE"    <<setw(38)<<qubis;  
         cout<<"\n\n\nPEPSODENT"    <<setw(36)<<qupep;  
         cout<<"\n\n\nDENIM POWDER"   <<setw(33)<<quden;  
         cout<<"\n\n\nMUNCH"      <<setw(40)<<qumun;  
         cout<<"\n\n\nPARK AVENUE PERFUME"<<setw(26)<<quperk;  
         cout<<"\n\n\nCOCONUT HAIR OIL" <<setw(29)<<qucoc;  
         cout<<"\n\n\nTITAN WATCH"   <<setw(34)<<qutit;  
         cout<<"\n\n\nLUX SOAP"     <<setw(37)<<qulux;  
         cout<<"\n\n\nTIDE"       <<setw(41)<<qutid;  
         cout<<"\n\n\nREEBOK SHOES"   <<setw(33)<<quree;  
         cout<<"\n\n*******************************************************************************";  
         getch();  
         goto again;  
       }  
     case 5:  
       cout<<"\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS";  
       sleep(1);  
       clrscr();  
       cout<<"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\t\t\t  THANKS\n\n\n\t\t\t\tPress any key to Exit.......";  
       getch();  
       exit(0);  
     default:  
       cout<<"Your choice is wrong";  
       getch();  
       goto again;  
     }  
 //getch();  
 // return 0;  
   }  
   }  


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