This is a work by the student of BCA Department student from Third Year studying at Dezyne E'cole College,Ajmer

1. INFORMATION TECHNOLOGY
Project Report
C++
TOPIC
Name List Generator
Submitted By
Mithlesh Singh Rawat
BCA - ||nd
year
Dezyne E’cole College
www.dezyneecole.com

2. Project Report
On
C++
At
Dezyne E’cole College
Ajmer
Submitted To
Dezyne E’cole College
Towards The
Partial Fulfillment on
BCA
(Bachelor of Computer Application)
Mithlesh Singh Rawat
Dezyne E’cole College
106/10, Civil lines, Ajmer
Telephone – 0145-2624679
www.dezyneecole.com
2016-2017

3. ACKNOWLEDGEMENT
I Mithlesh Singh Rawat , student of Dezyne E’cole College an Extremely Grateful to each and
every individual who has contributed in successful completion of my project. I express my
gratitude towards Dezyne E’cole College for their guidance and constant supervision as well
as for providing the necessary information and support regarding the completion project.
Thank You.

4. Synopsis
This project is a Minor project made, on the bases of the Practical Concept of c++.
This project has made our Practical Concept of C++ Strong.

5. Front Page

6. Add data
View Data

7. Search Data
If Enter Right Id
If Enter Wrong Id

8. Modify Data
If Enter Wrong Id
Before Modify Data View

9. Modifying Data
After modify Data View

10. Delete Data
If Enter Wrong Id

11. Deleting Data
After Deleting View Data

12. Source Code
#include<iostream.h>
#include<conio.h>
#include<fstream.h>
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<dos.h>
class student
{
public:
char n[40],fname[40],clas[40],city[40],mob[40],id[40];
};
fstream of,tf;
student m,f;
class use
{
public:
char tid[40];
void get()
{
int id2=0;

13. of.open("tid.txt",ios::in);
tf.open("sss.txt",ios::in);
if(of.fail())
{
if(tf.fail())
{
id2=1;
}
else
{
while(tf.read((char *) &m,sizeof m))
{
}
int id2=0;
for(int j=0;m.id[j]!='0';j++)
{
id2=id2*10+(m.id[j]-48);
}
id2++;
}
}

14. else
{
of>>tid;
id2=0;
for(int j=0;tid[j]!='0';j++)
{
id2=id2*10+(tid[j]-48);
}
id2++;
}
tf.close();
of.close();
int mo,t,t1,i,co=0;
t=t1=id2;
while(t1>0)
{
co++;
t1=t1/10;
}
i=co-1;
while(t>0)
{

15. mo=t%10;
tid[i]=mo+48;
i--;
t=t/10;
}
tid[co]='0';
int k,p,len,asc;
cout<<"Student Id :";
strcpy(m.id,tid);
textcolor(0);
cprintf("%s",tid);
cout<<endl;
cout<<"Enter Student Name :";
gets(m.n);
cout<<"Enter Father's Name :";
gets(m.fname);
cout<<"Enter Student Class :";
gets(m.clas);
cout<<"Enter Student City :";
gets(m.city);
cout<<"Enter Student Mobile:";
gets(m.mob);

16. len=strlen(m.mob);
k=1;
p=1;
while(p>0)
{
for(i=0;i<len;i++)
{
asc=m.mob[i];
if(!(asc>=48 && asc<=57))
{
k=1;
p=1;
}
else
{
k=0;
p=0;
}
}
if(k==1)

17. {
gotoxy(22,6);
cout<<" ";
gotoxy(22,6);
cin>>m.mob;
}
}
}
void add()
{
fstream of;
of.open("sss.txt",ios::app);
of.write((char *) &m,sizeof m);
of.close();
of.open("tid.txt",ios::out);
of<<tid;
of.close();
cout<<"Data Stored";
}
void show()

18. {
clrscr();
of.open("sss.txt",ios::in);
while(of.read((char *)&m, sizeof m))
{
cout<<endl<<" "<<m.id<<" "<<m.n<<"
tt"<<m.fname<<"t"<<m.clas<<"t"<<m.city
<<"t "<<m.mob<<endl;
}
of.close();
}
void search()
{
clrscr();
int c=0;
char id[50];
cout<<"Enter Student id:";
gets(id);
fstream f;

19. f.open("sss.txt",ios::in);
while(f.read((char *) &m,sizeof(m)))
{
if(strcmp(id,m.id)==0)
{
cout<<m.id<<"t"<<m.n<<"t"<<m.fname
<<"t"<<m.clas<<"t"<<m.city<<"t"<<m.
mob<<endl;
c++;
break;
}
}
if(c==0)
{
cout<<"Data Not Found";
}
}
void modify()
{
clrscr();
int c=0;
char id2[40];

20. gets(id2);
fstream fp,of;
fp.open("sss.txt", ios::in);
of.open("temp.txt", ios::out);
while(fp.read((char *) &f,sizeof (f)))
{
if(strcmp(id2,f.id)==0)
{
strcpy(m.id,f.id);
cout<<"Enter Student Id :";
gets(m.id);
cout<<"Enter Student Name :";
gets(m.n);
cout<<"Enter Father's Name :";
gets(m.fname);
cout<<"Enter Student Class :";
gets(m.clas);
cout<<"Enter Student City :";
gets(m.city);
cout<<"Enter Student Mobile:";
gets(m.mob);
c=1;

21. of.write((char *) &m,sizeof(m));
cout<<"Data Modify";
}
else
{
of.write((char *)&f,sizeof(f));
}
}
fp.close();
of.close();
remove("sss.txt");
rename("temp.txt","sss.txt");
if(c==0)
{
cout<<"Data Not Found";
}
}
void delet()
{
clrscr();
char id[50];

22. cout<<"Enter Student id:";
gets(id);
fstream fp,of;
fp.open("sss.txt",ios::in);
of.open("temp.txt",ios::app);
while(fp.read((char *) &m,sizeof(m)))
{
if(strcmp(id,m.id)==0)
{
cout<<"Record Deteled";
}
else
{
of.write((char *) &m,sizeof m);
}
}
fp.close();
of.close();

23. remove("sss.txt");
rename("temp.txt","sss.txt");
}
void wel()
{
for(int i=1;i<=20;i++)
{
for(int j=7;j<=70;j++)
{
gotoxy(j,i);
if(i==1 || i==20)
{
cout<<"*";
}
else if(j==7 || j==70)
{
cout<<"*";
}
}
}
textcolor(BLACK);

24. gotoxy(22,2);
cprintf("================================");
gotoxy(24,3);
textcolor(BLACK);
cprintf(":::::NAME LIST GENERATOR:::::");
gotoxy(22,4);
cprintf("================================");
gotoxy(30,9);
cprintf("HELLO");
gotoxy(30,10);
cprintf("WELCOME TO");
gotoxy(38,11);
cprintf("N.L.G...........");
gotoxy(31,15);
cprintf(" --------------------------------------");
gotoxy(34,17);
cprintf("Version : 1.0 ");
gotoxy(34,18);
cprintf("Developed By : Mithlesh Singh Rawat");
gotoxy(34,19);
cprintf("Guidence : Mr. Tarun Sharama ");
gotoxy(31,16);

25. cprintf("|");
gotoxy(31,17);
cprintf("|");
gotoxy(31,18);
cprintf("|");
gotoxy(31,19);
cprintf("|");
getch();
}
};
void main()
{
clrscr();
char c;
use s,w;
w.wel();
textbackground(WHITE);
for(int i=0;i<=2000;i++)
{
cprintf(" ");

26. }
clrscr();
gotoxy(22,2);
cprintf("================================");
gotoxy(29,3);
textcolor(BLACK);
cprintf("NAME LIST GENERATOR");
gotoxy(22,4);
cprintf("================================");
gotoxy(25,7);
textcolor(4);
cprintf("A");
textcolor(BLACK);
cprintf("DD STUDENT RECORD");
gotoxy(25,9);
textcolor(4);
cprintf("V");
textcolor(BLACK);
cprintf("IEW STUDENT DETAIL");
gotoxy(25,11);
textcolor(4);
cprintf("S");

27. textcolor(BLACK);
cprintf("EARCH STUDENT RECORD");
gotoxy(25,13);
textcolor(4);
cprintf("M");
textcolor(BLACK);
cprintf("ODIFY STUDENT RECORD");
gotoxy(25,15);
textcolor(4);
cprintf("D");
textcolor(BLACK);
cprintf("ELETE STUDENT RECORD");
gotoxy(25,17);
textcolor(4);
cprintf("E");
textcolor(BLACK);
cprintf("XIT");
gotoxy(22,19);
cprintf("--------------------------------");
gotoxy(22,5);
cprintf("|");
gotoxy(22,6);

28. cprintf("|");
gotoxy(22,7);
cprintf("|");
gotoxy(22,8);
cprintf("|");
gotoxy(22,9);
cprintf("|");
gotoxy(22,10);
cprintf("|");
gotoxy(22,11);
cprintf("|");
gotoxy(22,12);
cprintf("|");
gotoxy(22,13);
cprintf("|");
gotoxy(22,14);
cprintf("|");
gotoxy(22,15);
cprintf("|");
gotoxy(22,16);
cprintf("|");
gotoxy(22,17);

29. cprintf("|");
gotoxy(22,18);
cprintf("|");
gotoxy(53,5);
cprintf("|");
gotoxy(53,6);
cprintf("|");
gotoxy(53,7);
cprintf("|");
gotoxy(53,8);
cprintf("|");
gotoxy(53,9);
cprintf("|");
gotoxy(53,10);
cprintf("|");
gotoxy(53,11);
cprintf("|");
gotoxy(53,12);
cprintf("|");
gotoxy(53,13);

30. cprintf("|");
gotoxy(53,14);
cprintf("|");
gotoxy(53,15);
cprintf("|");
gotoxy(53,16);
cprintf("|");
gotoxy(53,17);
cprintf("|");
gotoxy(53,18);
cprintf("|");
c=getch();
if(c=='a' || c=='A')
{
clrscr();
s.get();
s.add();
main();
getch();
}
else if(c=='v' || c=='V')

31. {
clrscr();
s.show();
getch();
main();
}
else if(c=='s' || c=='S')
{
clrscr();
s.search();
getch();
main();
}
else if(c=='m' || c=='M')
{
clrscr();
s.modify();
getch();
main();
}
else if(c=='d' || c=='D')

32. {
clrscr();
s.delet();
getch();
main();
}
else if(c=='e' || c=='E')
{
exit(0);
}
getch();
}

33. Thank You