C++ Project On Hotel Management 3qq1j

COMPUTER PROJECT WORK ON C++

HOTEL MANAGEMENT

PRESENTED BYNIWESH GUPTA XII A 13

PREFACE The overwhelming response to the previous programs gives me an immense feeling of satisfaction and I take an opportunity to thank all the teachers and the whole student community who have found this project really beneficial. Comments and criticism from readers will be highly appreciated and incorporated in the subsequent projects.

NIWESH GUPTA

ACKNOWLEDGEMENT I would like to thank my Computer Science teacher Mr. Subhashish Dey for all his guidance and contribution to this project. Without him, this would not have been possible. I would also like to thank my parents for all their that continues to motivate me to work towards my betterment. Moreover, I would like to thank all the teacher and staff of my school who made me capable of doing such projects.

Thank You Everyone

Niwesh

SOURCE CODE #include #include #include<string.h> void type1(); void type2(); void type3(); void type4(); void type5();

class room { public: int

r_no,r_charge,c_mem,r_per,no,charge,per;

char r_cust[20],c_city[20],c_nat[20],r_avail,type[20],cust[20],avail,r_ty pe[20];

char getavail() { return(r_avail); } void

getr1()

{ r_no=1; stry(r_type,"Sp Type2"); r_charge=1500; r_avail='Y'; stry(r_cust,"N.A"); r_per=0; } void

getr2()

{ r_no=2; stry(r_type,"Type2"); r_charge=1000; r_avail='Y'; stry(r_cust,"N.A"); r_per=0; } void

getr3()

{ r_no=3; stry(r_type,"Type3"); r_charge=750; r_avail='Y'; stry(r_cust,"N.A"); r_per=0; } void

getr4()

{ r_no=4; stry(r_type,"Type4l"); r_charge=1250; r_avail='Y'; stry(r_cust,"N.A"); r_per=0; } void

getr5()

{ r_no=5; stry(r_type,"C Type2"); r_charge=1500; r_avail='Y'; stry(r_cust,"N.A"); r_per=0;

} void putinfo() { cout<<"\n"< <<"\t "< <<"\t "< <<"\t "< <<"\t "< <<"\t "<
void allocate() { if(r_avail=='Y') { cout<<"\n Enter Name of Customer to be printed on bill :"; cin >>cust; cout<<"\n For how many days you want the room :"; cin>>per; cout<<"\n Enter the name of state you belong to :"; cin>>c_city; cout<<"\n Enter your nationality :"; cin>>c_nat; cout<<"\n Enter no. of people who want to stay :"; cin>>c_mem; cout<<"\n--------------”; cout<<"\n Room is allocated to "<<cust<<" for "< <<" days."; stry(r_cust,cust); r_per=per; r_avail='N'; } else { cout<<"\n ERROR : Room cannot be allocated ..."; cout<<"\n Room is not available..."; } }

void putcust() { int j; j=strcmp(r_cust,"N.A"); if(j==0) { cout<<"\n Data not available "; } else { cout<<"\n Room No

:"<

cout<<"\n Customer Name

:"<

cout<<"\n Days

:"<

cout<<"\n City

:"<

cout<<"\n Nationality

:"<

cout<<"\n No of member

:"<

} } };

class bill: public room { private: long total; int food; long room; float ser; int t; int oc; public: void calculate() { room= r_charge * r_per; cout<<"\n Enter the bill amount of restaurant:";

cin>>food; cout<<"\n Enter other charges:"; cin>>oc; t= room + food + oc; ser=0.103*t; total=t+ser; }

void dispbill() { clrscr(); cout<<"\n___________________________________________________________ _____________________"; System

cout<<"\n********************* *******************";

Hotel Management

cout<<"\n---------------------------------------------------------------”; cout<<"\n

Customer name : "<

cout<<"\n

";

cout<<"\n

Stayed for "< <<" days";

cout<<"\n

Room charges

: "< <<"(Per day)";

cout<<"\n

Room charges

: "< <<"(total)";

cout<<"\n

Restaurant bill : "<

cout<<"\n

Other charges

: "<

cout<<"\n

Ser.tax % = 10.3%";

cout<<"\n

Ser.tax

cout<<"\n

="<<ser;

Bill Amount >>>>>> Rs "<

cout<<"\n

";

cout<<"\n

THANK YOU !!!!!";

cout<<"\n

Do Visit Us Again !";

stry(r_cust,"N.A"); r_per=0; r_avail='y'; stry(c_city,"N.A ");

stry(c_nat,"N.A "); c_mem = 0; } void check(); }; void bill:: check() { if(r_avail=='y') { cout<<"\n"< <<"\t "< <<"\t"< <<"\t "< <<"\t "< <<"\t "<
cout<<"\n*********************************************************** *****"; cout<<"\n*********************************************************** *****"; gotoxy(35,35); cout<<"Developed By:"; gotoxy(35,37); cout<<"NIWESH GUPTA "; gotoxy(5,35); getch(); xyz: clrscr(); cout<<"\n*********************************************************** *****"; cout<<"\n******************** *************************"; cout<<"\n

Hotel “BLACK HAT HACKER” ________________________________

"; cout<<"\n

NIWESH GUPTA

cout<<"\n

CHINMAYA VIDYALAYA

"; "; cout<<"\n*********************************************************** *****"; cout<<"\n "; cout<<"\n 1.ROOM INFORMATION BILL ";

5.CREATE

cout<<"\n "; cout<<"\n 2.CUSTOMER INFO CANCELLATION ";

6.ROOM

cout<<"\n "; cout<<"\n 3.RESERVE ROOM

7.EXIT

"; cout<<"\n\n4.FEATURES OF ROOMS

";

cout<<"\n\n Enter your choice(1-7)

: ";

cin >>ch; if(ch>6) { clrscr(); cout<<"\n Wrong choice ...."; getch(); goto xyz; } if(ch==1) { clrscr(); cout<<"\n

ROOM DETAILS

cout<<"\n

**************

"; "; cout<<"\nRoom No| Type | Charge | Availability | Cust_Name | Period |"; for(i=0; i<=4; i++) { R[i].putinfo(); } getch(); clrscr(); cout<<"\n "; cout<<"\n*********************************************************** *****"; cout<<"\n Do you want to exit (Y/N) :"; cin>>c; if (c=='n') { goto xyz; } else

{ goto mno; } } else if(ch==2) { abc: clrscr(); int n; cout<<"\n Enter room no. :"; cin>>n; if(n>5) { cout<<"\n Wrong choice ...."; getch(); goto abc; } n=n-1; clrscr(); cout<<"\n

CUSTOMER DETAILS

cout<<"\n

*****************

"; "; R[n].putcust(); getch(); clrscr(); cout<<"\n "; cout<<"\n*********************************************************** *****"; cout<<"\n Do you want to exit :"; cin>>c; if (c=='n') { goto xyz;

} else { goto mno; } } else if(ch==3) { int b; def: clrscr(); cout<<"\n Enter room no to be allocated (1-5):"; cin >>b; if(b>5) { cout<<"\n SORRY, Room < << is not available... Pls enter b/w 1-5"; getch(); goto def; } b=b-1; R[b].allocate(); getch(); clrscr(); cout<<"\n "; cout<<"\n*********************************************************** *****"; cout<<"\n Do you want to exit(y/n) cin>>c; if (c=='n') { goto xyz; }

: ";

else { goto mno; } } else if(ch==4) { ghi: clrscr(); int a,d,e,f,g,h; char c; char b[5]; cout<<"\n Enter Room No:"; cin>>a; if(a>5) { cout<<"\n Pls check your room number once again, as your entered room number is invalid...."; getch(); goto ghi; } a=a-1; stry(b,R[a].r_type); d=stricmp(b,"Sp Type2"); e=stricmp(b,"Type2"); f=stricmp(b,"Type3"); g=stricmp(b,"Type4l"); h=stricmp(b,"C Type2"); if(d==0) { type1(); } else if(e==0) {

type2(); } else if(f==0) { type3(); } else if(g==0) { type5(); } else if(h==0) { type4(); } getch(); clrscr(); cout<<"\n "; cout<<"\n*********************************************************** *****"; cout<<"\n Do you want to exit(y/n) :"; cin>>c; if (c=='n') { goto xyz; } else { goto mno; } } else if(ch==5) { stu:

clrscr(); int b; cout<<"\n Enter Room no :"; cin>>b; if(b>5) { cout<<"\n Pls check your room number once again, as the number you entered is invalid..."; getch(); goto stu; } { char av; av=R[b-1].getavail(); if(av=='y') { cout<<"\n ERROR: Room is not allocated."; cout<<"\n Bill cannot be created "; getch(); goto stu; } else { R[b-1].calculate(); R[b-1].dispbill(); getch(); } } clrscr(); cout<<"\n "; cout<<"\n*********************************************************** *****"; cout<<"\n Do you want to exit(y/n)

:";

cin>>c; if (c=='n') { goto xyz; } } else if(ch==6) { u: clrscr(); int b1; cout<<"\n Enter Room no :"; cin>>b1; if(b1>5) { cout<<"\n Pls check your room number once again, as your entered room number is invalid ..."; getch(); goto u; } { char av; av=R[b1-1].getavail(); if(av=='Y') { cout<<"\n ERROR: Room is not allocated."; getch(); goto u; } else { clrscr(); stry(R[b1-1].r_cust,"N.A"); R[b1-1].r_per=0;

R[b1-1].r_avail='y'; stry(R[b1-1].c_city,"N.A "); stry(R[b1-1].c_nat,"N.A "); R[b1-1].c_mem = 0; } cout<<"Room booking has been cancelled....."; getch(); clrscr(); cout<<"\n "; cout<<"\n*********************************************************** *****"; cout<<"\n Do you want to exit(y/n) :"; cin>>c; if (c=='n') { goto xyz; } } } else if(ch==7) { goto mno; } mno: } void type1() { clrscr(); cout<<"\n

FEATURES OF OUR ROOMS

"; cout<<"\n--------------------------------------------------”; cout<<"\n\n Room Type

>>>

Deluxe

cout<<"\n\n Room charges

>>> Rs.2000 per day";

";

cout<<"\n\n 1. Bed

>>>

3";

cout<<"\n\n 2.Capacity

>>>

6";

cout<<"\n\n 3.High speed Internet available

";

cout<<"\n--------------------------------------------------”; cout<<"\n

ADDITIONAL FEATURES

"; cout<<"\n--------------------------------------------------”; cout<<"\n\n 1.A/C

";

cout<<"\n\n 2.Geyser"; cout<<"\n\n 3.22 inch TV

";

cout<<"\n--------------------------------------------------”; } void type2() { clrscr(); cout<<"\n

FEATURES OF THIS ROOM

"; cout<<"\n---------------------------------------”; cout<<"\n\n Room Type

>>> Deluxe

cout<<"\n\n Room charges

>>>Rs.1500 per day";

";

cout<<"\n\n 1. Bed

>>>

2";

cout<<"\n\n 2.Capacity

>>>

5";

cout<<"\n---------------------------------------------------”; cout<<"\n

ADDITIONAL FEATURES

"; cout<<"\n---------------------------------------------------”; cout<<"\n\n 1.A/C

";

cout<<"\n\n 3.Geyser "; cout<<"\n\n 4.TV

";

cout<<"\n---------------------------------------------------”; } void type3() { clrscr();

cout<<"\n

FEATURES OF THIS ROOM

"; cout<<"\n--------------------------------------------------”; cout<<"\n\n Room Type

>>> General

";

cout<<"\n\n Room charges

>>>Rs.1000 per day";

cout<<"\n\n 1. Bed

>>>

2";

cout<<"\n\n 2.Capacity

>>>

5";

cout<<"\n--------------------------------------------------”; cout<<"\n

ADDITIONAL FEATURES

";

cout<<"\n--------------------------------------------------”; cout<<"\n\n 1.Geyser "; cout<<"\n--------------------------------------------------”; } void type4() { clrscr(); cout<<"\n

FEATURES OF THIS ROOM

";

cout<<"\n--------------------------------------------------”; cout<<"\n\n Room Type

>>> Type4le

cout<<"\n\n Room charges

>>>Rs.1250 per day";

cout<<"\n\n 1. Bed

>>>

cout<<"\n\n 2. Capacity

>>>

";

1"; 2";

cout<<"\n\n 3.Balcony "; cout<<"\n--------------------------------------------------”; cout<<"\n

ADDITIONAL FEATURES

";

cout<<"\n--------------------------------------------------”; cout<<"\n\n 2.Geyser "; cout<<"\n\n 3.TV

";

cout<<"\n--------------------------------------------------”; } void type5() { clrscr(); cout<<"\n ";

FEATURES OF THIS ROOM

cout<<"\n--------------------------------------------------”; cout<<"\n\n Room Type

>>> Type4le delux

"; cout<<"\n\n Room charges

>>> Rs.1500 per day";

cout<<"\n\n 1. Bed

>>>

1";

cout<<"\n\n 2.Capacity

>>>

2";

cout<<"\n\n 3.Balcony

";

cout<<"\n--------------------------------------------------”; cout<<"\n

ADDITIONAL FEATURES

"; cout<<"\n--------------------------------------------------”; cout<<"\n\n 1.A/C

";

cout<<"\n\n 2.Geyser "; cout<<"\n\n 3.TV

";

cout<<"\n--------------------------------------------------”; }

BIBLIOGRAPHY I have referred to following sources for references during this project: 1. Computer Science with C++ - Sumita Arora 2. Microsoft C++ - Robert Lafore 3. preference.com

I would like to thank publishers and maintainers of the above.

Thank You Everyone

Niwesh