This document is a project report submitted by Mukesh Kumar Vanika, a class 12 student, on the topic of "Student Data Management". The report contains the source code for a student information system developed using C++. It includes functions for adding, modifying and viewing student records which are stored in a structure containing details like name, registration number, marks etc. The code allows storing records of multiple students in an array and writing them to individual text files.

1. JAWAHAR NAVODAYA VIDAYALAYA
JASWANTPURA JALORE(RAJ.)
PROJECT REPORT ON
“STUDENT DATA MANAGEMENT”
as a Part of
Computer Science ( 083 )
(AISSCE 2017-18)
SUBMITTED BY :- MUKESH KUMAR VANIKA GUIDED BY:-
CLASS :- XII ‘A’(SCIENCE) BALWAN SINGH

2. ROLL NO. - P.G.T.(COMp.Sc.)
J.N.V. JASWANTPURA
CONTENTS
CERTIFICATE
ACKNOWLEDGEMENT
SOURCE CODE
REQURNMENT
BIBLIOGRAPHY

3. CERTIFICATE
This is to certifythat Master Mukesh Kumar Vanika
Of Class XII A has prepared the report on the
Project entitled “Student Data Management”.
Thereportisthe resultofhis efforts& endeavors.The
report is found worthy of acceptance as final
Project report for the subject Computer Science
of Class XII. He has prepared the report under my
guidance.
INTERNALEXAMINER PRINCIPAL
(SIGN) (SIGN)
EXTERNALEXAMINER
(SIGN)

4. ACKNOWLEDGEMENT
I would like to express a deep sense of thanks &
gratitude to my project guide Mr. BALWAN SINGH
PGT{C.S.} for guiding me immensely through the
course of the project. She always evinced keen interest in
my work. Her constructive advice and constant
motivation have been responsible for the successful
completion of this project. My sincere thanks goes to
Our principal sir, Mr. HARNATH SINGH
CHARAN
for his coordination in extending every possible support
for the completion of this project. I also thanks to my
parents for their motivation & support. I must thanks to
my classmates for their timely help & support for
compilationof this project. Last but not the least, I would
like to thank all those who had helped directly or
indirectly towards the completion of this project.

5. Mukesh kumar vanika
Class:-XII ‘A’
Roll no.:-
****** SOURCE CODE*****
#include<iostream.h>
#include<conio.h>
#include<graphics.h>
#include<dos.h>
#include<bios.h>
#include<stdlib.h>
#include<stdio.h>
#include<string.h>
#include<fstream.h>
#include<ctype.h>
int menu(int,int,int,char a[25],
char b[25],char c[25],char d[25],
char e[25],char sl1[2],char sl2[2],
char title[40],char under[2]);
void lbyl(char a[50]);
void graph();
void words(char a[25],char b[30]);
void graph();
void main_menu();
void student_menu();
void updown();
void man();
void mark_menu();
int records=0;

6. void words(char a[25],char b[30])
{
setcolor(YELLOW);
settextstyle(7,0,6);
outtextxy(100,100,a);
for(int ff=10;ff<255;ff++)
{
settextstyle(10,0,5);
setcolor(LIGHTGREEN );
outtextxy(ff*24,85,"?????.");
setcolor(BLACK);
delay(1);
outtextxy(ff*24 ,85,"?????.");
}
setcolor(YELLOW);
settextstyle(7,0,6);
outtextxy(100,100,a);
settextstyle(7,0,6);
delay(500);
setcolor(LIGHTGREEN);
outtextxy(100,100,a);
setcolor(YELLOW);
settextstyle(7,0,6);
outextxy(70,180,b);
for(ff=10;ff<255;ff++)
{
settextstyle(10,0,5);
setcolor(LIGHTGREEN );
outtextxy(ff*24,170,"?????.");
setcolor(BLACK);
delay(1);
outtextxy(ff*24 ,170,"?????.");
}
setcolor(YELLOW);
settextstyle(7,0,6);
outtextxy(70,180,b);
settextstyle(7,0,6);
delay(500);
setcolor(LIGHTGREEN);
outtextxy(70,180,b);
setcolor(RED);
for(int li=70;li<600;li++)
{
delay(4);

7. outtextxy(li,194,".");
}
while(!kbhit())
{
settextstyle(11,0,2);
for(int bv=10;bv<255;bv++)
{
setcolor(LIGHTGREEN);
outtextxy(bv*4,300,"????");
setcolor(BLACK);
delay(2);
outtextxy(bv*4 ,300,"????");
}
settextstyle(11,0,2);
setcolor(GREEN);
outtextxy(400+50,300,"Press AnyKey");
delay(300);
setcolor(LIGHTGREEN);
outtextxy(400+50,300,"Press AnyKey");
setcolor(RED);
outtextxy(510+50,300,">");
delay(80);
outtextxy(515+50,300,">");
delay(80);
outtextxy(520+50,300,">");
setcolor(GREEN);
outtextxy(510+50,300,">");
delay(80);
outtextxy(515+50,300,">");
delay(80);
outtextxy(520+50,300,">");
}
}
void lbyl(char a[50])
{
int l,i;
l=strlen(a);
for (i=0;i<l;i++)
{
delay(350);
cout<<a[i];
}
}

8. void fx()
{
clrscr();
graph();
int i,y;
for(int x=640;x>=0;x--) //Design
{
y=x>>1;
setcolor(14);
rectangle(x,y,619-x,469-y);
setcolor(0);
rectangle(x+1,y+1,619-x-1,469-y-1);
delay(5);
if(x==639)
{
gotoxy(31,13);
lbyl("Navi Arora");
gotoxy(38,15);
lbyl("Presents");
gotoxy(29,17);
lbyl("Students Information System");
delay(900);
}
}
for ( i=0 ; i<2000; ++i ) //Put Stars
{
putpixel(random(620), random(460), random( 16-1
)+1);
delay(1);
}
delay(1000);
words(" Navi ","Arora");
clrscr();
getch();
x=7;
y=16;
for(i=0;i<2000;i++)
putpixel(random(640),random(480),
random(15)+1);
settextstyle(7,0,7);
setcolor(16);
delay(1200);

9. for(i=-10;i<=150;i+=2)
{
setcolor(x);
outtextxy(i,100,"WEL");
setcolor(y);
if(i<150)
outtextxy(i,100,"WEL");
}
for(i=600;i>=330;i-=2)
{
setcolor(x);
outtextxy(i,100,"OME");
setcolor(y);
if(i>330)
outtextxy(i,100,"OME");
}
for(i=-20;i<=100;i+=4)
{
setcolor(x);
outtextxy(290,i,"C");
setcolor(y);
if(i<100)
outtextxy(290,i,"C");
}
delay(1500);
setcolor(16);
for(i=-10;i<=370;i=i+2)
{
setcolor(x);
outtextxy(i,200,"T");
setcolor(y);
if(i<370)
outtextxy(i,200,"T");
}
for(i=600;i>400;i=i-2)
{
setcolor(x);
outtextxy(i,200,"O");
setcolor(y);
if(i>400)
outtextxy(i,200,"O");
}
setcolor(x);

10. outtextxy(400,200,"O");
delay(2500);
clearviewport();
settextstyle(7,0,7);
setbkcolor(RED);
for(i=-10;i<316;i++)
{
setcolor(1);
outtextxy(i,100,"STUDENT");
setcolor(16);
if(i<316)
outtextxy(i,100,"STUDENT");
}
for(i=460;i>220;i--)
{
setcolor(2);
outtextxy(100,i,"INFORMATION");
setcolor(16);
if(i>220)
outtextxy(100,i,"INFORMATION");
}
for(i=600;i>150;i--)
{
setcolor(5);
outtextxy(i,350,"SYSTEM");
setcolor(16);
if(i>150)
outtextxy(i,350,"SYSTEM");
}
closegraph();
}
void message(int x,int y,int lines,char a[50],
char b[50],char c[50],char d[50],char e[50],
char f[10],int back)
{
int l,i,j;
char f1[10];
l=strlen(a);
if(l<strlen(b))

11. l=strlen(b);
if(l<strlen(c))
l=strlen(c);
if(l<strlen(d))
l=strlen(d);
if(l<strlen(e))
l=strlen(e);
if(l<strlen(f))
l=strlen(f);
l+=4;
textbackground(back);
for(i=1;i<l+2;i++)
for(j=1;j<lines+4;j++)
{
gotoxy(i+x,j+y);
cputs(" ");
}
gotoxy(x,y);
cputs("?");
for(i=x+1;i<l+x+1;i++)
{
gotoxy(i,y);
cputs("?");
gotoxy(i,y+lines+3);
cputs("?");
}
gotoxy(x+1+l,y);
cputs("?");
for(i=y+1;i<lines+4+y;i++)
{
gotoxy(x,i);
cputs("?");
gotoxy(x+l+1,i);
cputs("?");
}
gotoxy(x,y+lines+3);
cputs("?");
gotoxy(x+l+1,y+lines+3);
cputs("?");
j=l-strlen(a);

12. j=j/2;
gotoxy(j+x+1,++y);
cputs(a);
j=l-strlen(b);
j=j/2;
gotoxy(x+j+1,y+1);
cputs(b);
j=l-strlen(c);
j=j/2;
gotoxy(x+j+1,2+y);
cputs(c);
j=l-strlen(d);
j=j/2;
gotoxy(x+j+1,3+y);
cputs(d);
j=l-strlen(e);
j=j/2;
gotoxy(x+j+1,4+y);
cputs(e);
j=l-strlen(f)-3;
j=j/2;
gotoxy(x+j+1,y+lines+1);
strcat(f1,"");
strcat(f1,f);
strcat(f1," ");
textbackground(BLACK);
cputs(f1);
textcolor(BLACK);
for(i=0;i<lines+3;i++)
{
gotoxy(x+l+2,i+y);
cputs("?");
}
for(i=1;i<l+3;i++)
{
gotoxy(x+i,y+lines+3);
cputs("?");
}
}
struct s_date
{
int dd,mm,yyyy;
};

13. //DEFINING OF Stuctures
struct student
{
char address[30];
char fname[30];
int redgno;
s_date dob;
char clas[5];
char name[20];
int sub1,sub2,sub3,sub4,sub5,total;
float avg,pre;
char div[10];
char st_code[10];
}s[10];
/****************************Function To Add
Data***************************/
void add()
{
textbackground(16);
textcolor(7);
int i=0;
char ch='y';
char fn[20];
fstream file;
do
{
records++;
ss:
clrscr();
int st;
int t_redg,mark;
gotoxy(20,2);
cout<<"Students Data Collector";
gotoxy(20,3);
cout<<"=======================";
gotoxy(19,7);
cout<<"Enter The Following";
gotoxy(19,8);
cout<<"Registaration No:”;
gotoxy(36,8);cin>>t_redg;
s[i].redgno=t_redg;
gotoxy(20,10);

14. cout<<"Name:";
gotoxy(35,10);gets(s[i].name);
gotoxy(20,12);
cout<<"Address:";
gotoxy(35,12);gets(s[i].address);
gotoxy(20,14);
cout<<"Father's Name :";
gotoxy(35,14);gets(s[i].fname);
gotoxy(20,16);
cout<<"Class:";
gotoxy(35,16);gets(s[i].clas);
gotoxy(20,18);
cout<<"Date Of Birth :DD MM YYYY";
gotoxy(35,18);
cin>>s[i].dob.dd>>s[i].dob.mm>>
s[i].dob.yyyy;
sa:
clrscr();
gotoxy(20,2);
cout<<"Student Data Entry Form";
gotoxy(20,3);
cout<<"=======================";
gotoxy(10,7);
cout<<"Enter The Stream Code:n1.Science
Streamn2.Commerce Streame";
gotoxy(32,7);
cin>>st;
switch(st)
{
Case 1:
strcpy(s[i].st_code,"Science");
break;
case 2:strcpy(s[i].st_code,"Commerce");
break;
default:cout<<"ntttInvalid Type.nnDo
you want to continue?(Y/N)...";
cin>>ch;
if (ch=='y'||ch=='Y')
{
clrscr();
goto sa;
}
else add();

15. }
clrscr();
gotoxy(20,2);
cout<<"Student Data Entry Form";
gotoxy(20,3);
cout<<"=======================";
gotoxy(10,5);
cout<<"Enter The Following Marks";
gotoxy(10,10);
cout<<"Sub1(Eng/Eng):";
//Sub 1
gotoxy(30,10);
cin>>s[i].sub1;
gotoxy(10,12);
<<"Sub2(Math/A/C):";
//Sub 2
gotoxy(30,12);
cin>>s[i].sub2;
gotoxy(10,14);
cout<<"Sub3(Phy/Eco):";
//Sub 3
gotoxy(30,14);
cin>>s[i].sub3;
gotoxy(10,16);
cout<<"Sub4(Chem/B.st):";
//Sub 4
gotoxy(30,16);
cin>>s[i].sub4;
gotoxy(10,18); //Sub 5
cout<<"Sub5(Bio/Comp):";
gotoxy(30,18);
cin>>s[i].sub5;
s[i].total=s[i].sub1+s[i].sub2+s[i].sub3+s[i].
sub4+s[i].sub5;
if((s[i].sub1<33)||(s[i].sub2<33)||(s[i].sub3<33)
||(s[i].sub4<33)||(s[i].sub5<33))
strcpy(s[i].div,"Fail");
else if(s[i].total>=375)
strcpy(s[i].div,"Distintion");
else if((s[i].total>=300)&&(s[i].total<375))
strcpy(s[i].div,"First Class");
else if((s[i].total>=250)&&(s[i].total<300))

16. strcpy(s[i].div,"Second Class");
else if(s[i].total<165)
strcpy(s[i].div,"Fail");
strcat(fn,s[i].name);
strcat(fn,".txt");
file.open(fn,ios::out);
if(!file)
{
gotoxy(25,79);
cout<<".";
}
file<<" Report Card Of "<<s[i].name
<<"nRegistration
Number:"<<s[i].redgno<<"nClass:"<<s[i].clas
<<"nAddress:"<<s[i].address<<"nFather's
Name:"<<s[i].fname
<<"nDate Of Birth:"<<s[i].dob.dd<<"-
"<<s[i].dob.mm<<"-"<<s[i].dob.yyyy
<<"nStream:"<<s[i].st_code<<"nn
-----------------------------------------------------
--------------------------
nSubject Marksn-------------nSubject 1 :"
<<s[i].sub1<<"nSubject 2 :
"<<s[i].sub2<<"nSubject 3 :"<<s[i].sub3
<<"nSubject 4 :"<<s[i].sub4<<"nSubject 5 :
“<<s[i].sub5
<<"nTotal :"<<s[i].total<<"nGrade :"
<<s[i].div;
file.close();
i++;
gotoxy(10,22);
cout<<"Want More Record To Be Written?(Y/N)......";
cin>>ch;
}while(ch=='y'||ch=='Y');
if(ch=='n'||ch=='N') student_menu();
}
/******************************Function To Modify
Marks**********************/
void mod()
{
int regno,flag=0,i;

17. char ch;
student te;
clrscr();
cout<<"nnEnter The Reg No to be modified:";
cin>>regno;
for(i=0;i<10;i++)
{
if(s[i].redgno==regno)
{
flag=1;
cout<<"nSubject 1 :"<<s[i].sub1;
cout<<"nDo you want to change this?[y/n]";
ch=getch();
if(ch=='y')
{
cout<<"nEnter New Value:";
cin>>te.sub1;
s[i].sub1=te.sub1;
}
cout<<"nSubject 2 :"<<s[i].sub2;
cout<<"nDo you want to change this?[y/n]";
ch=getch();
if(ch=='y')
{
cout<<"nEnter New Value:";
cin>>te.sub2;
s[i].sub2=te.sub2;
}
cout<<"nSubject 3 :"<<s[i].sub3;
cout<<"nDo you want to change this?[y/n]";
ch=getch();
if(ch=='y')
{
cout<<"nEnter New Value:";
cin>>te.sub3;
s[i].sub3=te.sub3;
}
cout<<"nSubject 4 :"<<s[i].sub4;
cout<<"nDo you want to change this?[y/n]";
ch=getch();
if(ch=='y')
{
cout<<"nEnter New Value:";
cin>>te.sub4;

18. s[i].sub4=te.sub4;
}
cout<<"nSubject 5 :"<<s[i].sub5;
cout<<"nDo you want to change this?[y/n]";
ch=getch();
if(ch=='y')
{
cout<<"nEnter New Value:";
cin>>te.sub5;
s[i].sub5=te.sub5;
}
}
}
if(flag==0) cout<<"Invalid Reg No!";
}
/****************************Function To View
Help***************************/
void help()
{
//clrscr();
textcolor(WHITE);
message(12,8,6,"This Software is designed for
aiding schools in",
"keeping records of students and thier
information.",
"This software is a interactive menu
driven program.",
"This program will create a file with
students name ",
"with all his infomation","OK",LIGHTGRAY);
gotoxy(15,14);
textcolor(WHITE);
textbackground(LIGHTGRAY);
cputs(" Keys:-Up,-Down,Enter-Selecting,Esc-To
Exit.");
getch();
textcolor(BLACK);
main_menu();
}
/************************Function To Show
Credits****************************/
void updown()

19. {
int i;
textcolor(GREEN);
for (i=25;i>10;i--)
{
delay(180);
clrscr();
gotoxy(30,i);
cputs("PROGRAMERS");
gotoxy(30,i+2);
cputs("Navi Arora");
gotoxy(30,5+i);
cputs(" ");
}
delay(800);
clrscr();
for (i=25;i>10;i--)
{
delay(180);
clrscr();
gotoxy(30,i);
cputs("Special Effects By");
gotoxy(30,2+i);
cputs("Navi Arora");
gotoxy(30,4+i);
cputs(" ");
}
delay(800);
clrscr();
for (i=25;i>10;i--)
{
delay(180);
clrscr();
gotoxy(30,i);
cputs("Special Thanks To");
gotoxy(30,2+i);
cputs("www.NaviArora.com");
gotoxy(30,3+i);
cputs("");
gotoxy(30,4+i);
cputs(" ");
}
delay(800);

20. clrscr();
for (i=25;i>10;i--)
{
delay(180);
clrscr();
gotoxy(30,i);
cputs("Developed At");
gotoxy(30,2+i);
cputs("www.cbse-sample-papers.blogspot.com");
gotoxy(30,4+i);
cputs(" ");
}
delay(800);
clrscr();
for (i=25;i>10;i--)
{
delay(180);
clrscr();
textcolor(RED+BLINK);
gotoxy(10,i);
cputs(" WARNING!!");
textcolor(BLUE);
gotoxy(10,1+i);
cputs("This program is protected by copyright
laws");
gotoxy(10,2+i);
cputs(" and International Treaties");
gotoxy(10,4+i);
cputs("Illigal Copying or reproduction of this
software is punishable ");
gotoxy(10,5+i);
cputs("and is against the protocol ");
}
delay(3000);
}
/***********************Function To Initialize
Graphics**********************/
void graph()
{
int graphdriver = DETECT, graphmode;
initgraph(&graphdriver, &graphmode, "");
}

21. /****************************Function To Make
Menus**************************/
int menu(int xi,int y,int num,char a[25],
char b[25],char c[25],char d[25],char e[25],
char sl1[2],char sl2[2],char title[40],char under[2])
{
char ch;
int key,x=4,sl=1,l,i;
clrscr();
l=strlen(title);
gotoxy(xi,y-2);
cout<<title;
cout<<"n";
gotoxy(xi,y-1);
for(i=0;i<l;i++)
cout<<under;
gotoxy(xi,y);
cout<<sl1<<a<<sl2;
gotoxy(xi,y+1);
cout<<" "<<b;
gotoxy(xi,y+2);
cout<<" "<<c;
gotoxy(xi,y+3);
cout<<" "<<d;
gotoxy(xi,y+4);
cout<<" "<<e;
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:1";
key=bioskey(0);
while (key!=7181)
{
switch(key)
{
case 18432: clrscr();
//UP
l=strlen(title);
gotoxy(xi,y-2);
cout<<title;
cout<<"n";
gotoxy(xi,y-1);
for(i=0;i<l;i++)
cout<<under;
switch(x)
{

22. case 4: if (num==4) goto up4;
else if (num==3) goto up3;
else if (num==2) goto up2;
gotoxy(xi,y);
cout<<" "<<a;
gotoxy(xi,y+1);
cout<<" "<<b;
gotoxy(xi,y+2);
cout<<" "<<c;
gotoxy(xi,y+3);
cout<<" "<<d;
gotoxy(xi,y+4);
cout<<sl1<<e<<sl2;
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:5";sl=5;
if (num==5) x=2;
else x=1;
break;
case 2: up4:
gotoxy(xi,y);
cout<<" "<<a;
gotoxy(xi,y+1);
cout<<" "<<b;
gotoxy(xi,y+2);
cout<<" "<<c;
gotoxy(xi,y+3);
cout<<sl1<<d<<sl2;
gotoxy(xi,y+4);
cout<<" "<<e;
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:4";sl=4;
if (num==5) x=3;
else if (num==4) x=3;
else x=1;
break;
case 3: up3:
gotoxy(xi,y);
cout<<" "<<a;
gotoxy(xi,y+1);
cout<<" "<<b;
gotoxy(xi,y+2);
cout<<sl1<<c<<sl2;
gotoxy(xi,y+3);
cout<<" "<<d;

23. gotoxy(xi,y+4);
cout<<" "<<e<<" ";
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:3";sl=3;
x=1;
break;
case 1: up2:
gotoxy(xi,y);
cout<<" "<<a;
gotoxy(xi,y+1);
cout<<sl1<<b<<sl2;
gotoxy(xi,y+2);
cout<<" "<<c;
gotoxy(xi,y+3);
cout<<" "<<d;
gotoxy(xi,y+4);
cout<<" "<<e;
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:2";sl=2;
if (num==5) x=5;
else if (num==2) x=5;
else x=5;
break;
case 5: gotoxy(xi,y);
cout<<sl1<<a<<sl2;
gotoxy(xi,y+1);
cout<<" "<<b;
gotoxy(xi,y+2);
cout<<" "<<c;
gotoxy(xi,y+3);
cout<<" "<<d;
gotoxy(xi,y+4);
cout<<" "<<e;
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:1";sl=1;
if (num==5) x=4;
else if (num==2) x=1;
else if (num==3) x=3;
else if (num==4) x=2;
break;
default:cout<<"Wrong!!2"<<x;getch();exit(0);
}
break;
case 20480: clrscr(); //DOWN

24. l=strlen(title);
gotoxy(xi,y-2);
cout<<title;
cout<<"n";
gotoxy(xi,y-1);
for(i=0;i<l;i++)
cout<<under;
switch(x)
{
case 1: gotoxy(xi,y);
cout<<" "<<a<<"n"
<<" "<<b<<"n"
<<" "<<c<<" n"
<<" "<<d<<" n"
<<sl1<<e<<sl2;
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:5";sl=5;
x=5;
break;
case 2: gotoxy(xi,y);
cout<<" "<<a<<"n"
<<" "<<b<<"n"
<<" "<<c<<" n"
<<sl1<<d<<sl2
<<"n "<<e<<" n";
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:4";sl=4;
if (num==4) x=5;
else x=1;
break;
case 3: gotoxy(xi,y);
cout<<" "<<a<<"n"
<<" "<<b<<"n"
<<sl1<<c<<sl2
<<"n "<<d<<" n"
<<" "<<e<<" ";
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:3";sl=3;
if (num==5) x=2;
else if (num==3) x=5;
else x=2;
break;
case 4: gotoxy(xi,y);
cout<<" "<<a<<"n"

25. <<sl1<<b<<sl2
<<"n "<<c<<" n"
<<" "<<d<<" n"
<<" "<<e<<" n";
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:2";sl=2;
if (num==5) x=3;
else if (num==2) x=5;
else x=3;
break;
case 5: gotoxy(xi,y);
cout<<sl1<<a<<sl2
<<"n "<<b<<"n"
<<" "<<c<<" n"
<<" "<<d<<" n"
<<" "<<e<<" n";
gotoxy(xi,y+num+1);
cout<<"Enter Your Choice:1";sl=1;
if (num==5) x=4;
else if (num==2) x=4;
else x=4;
break;
default:cout<<"Wrong!!2"<<x;getch();exit(0);
}
break;
case 283:sl=6; goto end;
case 561:sl=1;goto end;
case 818:sl=2;goto end;
case 1075:sl=3;goto end;
case 1332:sl=4;goto end;
case 1589:sl=5;goto end;
case 1846:sl=6;goto end;
case 7181:goto end;
default:break;
}
key=bioskey(0);
}
end:
return sl;
}
/***********************************Final
Screen*****************************/
void man()

26. {
int d=DETECT,m,i;
initgraph(&d,&m," ");
settextstyle(7,0,7);
randomize();
for(i=0;i<5800;i++)
putpixel(random(800),random(600),random(15)+1);
outtextxy(10,150," See you again!");
getch();
closegraph();
}
/*********************************Menus**************
***********************/
/********************************Menu To View
Marks**************************/
void view()
{
int opt,i,reg,flag=0;
char n[20],ch;
view:
opt=menu(1,5,5,"1.View All","2.Search Reg
No","3.Show Failers","4.Read From File"
,"5.Back","[","]", "Dispay Menu","=");
switch(opt)
{
case 1: //Show All Marks
for(i=0;i<10;i++)
{
clrscr();
if(s[i].redgno!=NULL)
{
cout<<" Report Card Of "<<s[i].name
<<"nRegistration
Number:"<<s[i].redgno<<"nClass:"<<s[i].clas
<<"nAddress:"<<s[i].address<<"nFather's
Name:"<<s[i].fname
<<"nDate Of Birth:"<<s[i].dob.dd<<"-
"<<s[i].dob.mm<<"-"<<s[i].dob.yyyy
<<"nStream:"<<s[i].st_code<<"nn
-----------------------------------------------------
--------------------------
nSubject Marksn-------------nSubject 1 :"
<<s[i].sub1<<"nSubject 2 :"

27. <<s[i].sub2<<"nSubject 3 :"<<s[i].sub3
<<"nSubject 4 :"<<s[i].sub4<<"nSubject 5 :"
<<s[i].sub5
<<"nTotal :"<<s[i].total<<"nGrade :"
<<s[i].div;
cout<<"nnPress Any Key To Continue..";
getch();
}
else break;
}
break;
case 3:clrscr(); //Show Failers
for(i=0;i<records;i++)
{
if((s[i].sub1<33)||(s[i].sub2<33)||(s[i].sub3<33)
||(s[i].sub4<33)||(s[i].sub5<33))
{
cout<<"Report Card Of "<<s[i].name
<<"nRegistration
Number:"<<s[i].redgno<<"nClass:"<<s[i].clas
<<"nAddress:"<<s[i].address<<"nFather's
Name:"<<s[i].fname
<<"nDate Of Birth:"<<s[i].dob.dd<<"-
"<<s[i].dob.mm<<"-"<<s[i].dob.yyyy
<<"nStream:"<<s[i].st_code<<"nn
-----------------------------------------------------
--------------------------
nSubject Marksn-------------nSubject 1 :"
<<s[i].sub1<<"nSubject 2 :"
<<s[i].sub2<<"nSubject 3 :"<<s[i].sub3
<<"nSubject 4 :"<<s[i].sub4<<"nSubject 5 :"
<<s[i].sub5
<<"nTotal :"<<s[i].total<<"nGrade :"
<<s[i].div;
cout<<"nnPress Any Key To Continue...";
flag=1;
getch();
}
}
if(flag==0)
{
cout<<"No Failers Found";
getch();

28. view();
}
break;
case 2:clrscr();
//Search By Reg No
cout<<"nntEnter Number To Be
Searched:";cin>>reg;
for(i=0;i<10;i++)
{
if(s[i].redgno==reg)
{
cout<<”Report Card Of "<<s[i].name
<<"nRegistration
Number:"<<s[i].redgno<<"nClass:"<<s[i].clas
<<"nAddress:"<<s[i].address<<"nFather's
Name:"<<s[i].fname
<<"nDate Of Birth:"<<s[i].dob.dd<<"-
"<<s[i].dob.mm<<"-"<<s[i].dob.yyyy
<<"nStream:"<<s[i].st_code<<"nn
-----------------------------------------------------
--------------------------
nSubject Marksn-------------nSubject 1 :"
<<s[i].sub1<<"nSubject 2 :"
<<s[i].sub2<<"nSubject 3 :"<<s[i].sub3
<<"nSubject 4 :"<<s[i].sub4<<"nSubject 5 :"
<<s[i].sub5
<<"nTotal :"<<s[i].total<<"nGrade :"
<<s[i].div;
flag=1;
getch();
}
}
if(flag==0)
{
cout<<"Record Not Found";
getch();
view();
}
break;
case 4: //Read
File
clrscr();
cout<<"nntEnter Name Of Student:";gets(n);
ifstream fil;

29. strcat(n,".txt");
fil.open(n);
while(!fil.eof())
{
fil.get(ch);
cout<<ch;
}
cout<<"nnPress Any Key To Continue...";
getch();
break;
case 5:student_menu(); //Exit
default:student_menu();
}
goto view;
}
/******************************Student
Menu*********************************/
void student_menu()
{
textbackground(16);
textcolor(15);
unsigned int tredg;
char ch='y',ch1;
do
{
clrscr();
ch1=menu(1,5,3,"1.Add Students","2.Display
Student","3.Back","","","[","] "
,"Student Menu","=");
switch(ch1)
{
case 1:clrscr();
//Marks
add();
break;
case 2:clrscr();
//View Marks
view();
break;
case 3:main_menu();
//Main Menu
getch();
break;

30. case 6:main_menu(); //Main
Menu
getch();
break;
default:cout<<"nnWorng Choice!!";
}
cout<<"nnDo You Want to Continue?(Y/N)";
cin>>ch;
}
while(ch=='y'||ch=='Y');
main_menu();
}
/*********************************Main
Menu**********************************/
void main_menu()
{
textbackground(16);
textcolor(LIGHTGRAY);
char ch1;
do{
clrscr();
ch1=menu(1,5,4,"1. Students Details","2. Modify
Students","3. Help","4. Exit"
,""," [","]","Student Information
System","=");
switch(ch1)
{
case 1:clrscr(); //Student Menu
student_menu();
break;
case 2:clrscr(); //Marks Menu
mark_menu();
break;
case 3:help();
break;
case 4:clrscr(); //Exit
updown();
man();
exit(0);
break;
case 6:clrscr(); //Exit
// updown();

31. // man();
// exit(0);
break;
default:cout<<"nnWorng Choice!!";
}
}while(ch1==4);
}
/**********************************Marks
Menu********************************/
void mark_menu()
{
textbackground(BLACK);
textcolor(WHITE);
int t_redg,i,opt,flag=0;
char ch='y',na[20];
do
{
clrscr();
gotoxy(1,25);
cout<<"Press Esc to Quit";
opt=menu(1,5,3,"1.Modify Student","2.Remove
Student","3.Back",
"",""," [","] "," Menu","=");
switch(opt)
{
case 1: clrscr(); //Modify Student
mod();
getch();
mark_menu();
break;
case 2: clrscr(); //Delete Student
cout<<"Which Student Do you want to DeletenEnter
Reg No:";
cin>>t_redg;
for(i=0;i<10;i++)
{
if(s[i].redgno==t_redg)
{
strcat(na,s[i].name);
strcat(na,".txt");
remove(na);
cout<<"The Record of "<<s[i].name<<" is
removed.";

32. flag=1;
break;
}
}
if(flag==0)
cout<<"Record not found";
mark_menu();
break;
default:main_menu();
}
gotoxy(30,25);
cout<<"Do you want to Continue?(Y/N)...";
cin>>ch;
}while(ch=='y'||ch=='Y');
if(ch=='n'||ch=='N')
main_menu();
}
/******************************Main
Function*********************************/
void main()
{
clrscr();
fx();
clrscr();
main_menu();
getch();
}
/************************************End*************
************************/

33. REQUIREMENTS
HARDWARE REQUIRED
Printer, to print the required documents of the
project
Compact Drive
Processor : Pentium III
Ram : 64 MB
Harddisk : 20 Gb.
SOFTWARE REQUIRED
Operating system : Windows XP
Turbo C++, for execution of programand
Ms word, for presenattion of output.
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34. www.cbseportal.com
www.cbseportal.com
www.cbseportal.com
BIBLOGRAPHY :-
 INTERNET
 WWW.GOOGLE.COM
 ICBSE.COM
 WWW.WIKIPIDIA.COM

35.  BOOKS
 COMPUTER SCIENCE WITH C++ BOOK
BY SUMITA ARORA
Thank You

36. jjjjjjjwww.cbseportal.com
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