Student Report Card Generator cpp project for class 12 Computer Science student. This class 12 computer project contains all the desired information required by a computer project to submit in CBSE practical examination, i,e. Classes, File Handing, Data Structure.
Note : Kindly note that this project is developed using Turbo C++ 3.0 Editor for DOS. You are required to copy this code into NOTEPAD and save the same in CPP extension on your hard disk.
Source code for : Student Report Card Generator
#include <stdlib.h>
#include <conio.h>
#include <fstream.h>
#include <iostream.h>
#include<stdio.h>
#include<graphics.h>
#include<dos.h>
#include<string.h>
int op,rol; //Global Variable
class student
{
public:
char name[30],fname[20];
int age;
int subno;
char subname[5][10];
int cls;
int mark[10],maxmark[20],roll,maxtotal,total;
float avg,per;
char grade[2],grade1[2];
int rank;
student() //Constructor
{
strcpy(grade,"P");
strcpy(grade1,"P");
}
void enter();
void reading();
void writing();
void display();
int check(int,int);
void copy(int);
};
int pass(int s,int m) //to find the average
{
return((s*100)/m);
}
void student::enter() //to read the details of students
{
setbkcolor(CYAN);
int x=5,y=13,a=20,z=13,b=35,c=13;
again:cleardevice();
rectangle(70,65,375,65);
gotoxy(10,4);
settextstyle(4,0,1);
outtextxy(170,10,"ENTER STUDENT DETAILS");
rectangle(10,40,620,420);
outtextxy(18,40,"Name");
gets(name);
gotoxy(18,6);
line(130,100,350,100);
outtextxy(18,75,"Father Name");
gets(fname);
line(425,65,455,65);
gotoxy(55,4);
settextstyle(4,0,1);
outtextxy(390,40,"Age");
cin>>age;
gotoxy(10,8);
settextstyle(4,0,1);
line(65,130,90,130);
outtextxy(18,105,"Class");
cin>>cls;
gotoxy(22,8);
settextstyle(4,0,1);
line(160,130,190,130);
outtextxy(120,105,"Roll");
cin>>roll;
total=0;
settextstyle(4,0,1);
gotoxy(28,10);
line(205,162,230,162);
outtextxy(18,135,"Enter the no of subject");
cin>>subno;
outtextxy(18,160,"Subject");
for(int i=0;i<subno;i++)
{
gotoxy(x,y);
cin>>subname[i];
y++;
}
outtextxy(100,160,"Enter the marks");
total=0;maxtotal=0;
for( i=0;i<subno;i++)
{
gotoxy(a,z);
cin>>mark[i];
total+=mark[i];
z++;
}
int r;
outtextxy(240,160,"Enter the maxmarks");
for( i=0;i<subno;i++)
{
gotoxy(b,c);
cin>>maxmark[i];
maxtotal+=maxmark[i];
r=pass(mark[i],maxmark[i]);
if(r<35)
{
strcpy(grade,"F");
strcpy(grade1,"F");
}
c++;
}
avg=r;
if(check(roll,cls)==0) //Checking for exsisting records
{ cleardevice();
outtextxy(150,90,"Already Exists");
delay(1000);
getch();
goto again;
}
}
void student::display() //To display the details
{
cleardevice();
settextstyle(7,0,1);
char agee[20],classs[20],rolll[20],totall[20],avgg[20];
itoa(age,agee,10);
itoa(cls,classs,10);
itoa(roll,rolll,10);
itoa(total,totall,10);
itoa(avg,avgg,10);
outtextxy(18,40,"Name");
outtextxy(100,40,name);
outtextxy(18,80,"Roll");
outtextxy(100,80,rolll);
outtextxy(18,120,"Age");
outtextxy(100,120,agee);
outtextxy(18,160,"Class");
outtextxy(100,160,classs);
outtextxy(18,200,"Total");
outtextxy(100,200,totall);
outtextxy(18,240,"Average");
outtextxy(100,240,avgg);
getch();
}
int student::check(int r,int c) //seraching records from a file
{
student s;
ifstream in("stude.dat",ios::binary);
while(in.read((char *)&s,sizeof(s)))
{
if(s.roll==r && s.cls==c)
{
in.close();
return 0;
}
if(in.eof())
break;
}
in.close();
return 1;
}
void student::writing() // Write the records in to the file
{
cleardevice();
ofstream out("stude.dat",ios::app|ios::binary);
student s;
s.enter();
out.write((char *)&s,sizeof(s));
out.close();
}
void student::reading() //Reading records from a file
{
student s;
cleardevice();
ifstream in("stude.dat",ios::binary);
int f=0;
while(in.read((char *)&s,sizeof(s)))
{
f=1;
s.display();
if (in.eof())
break;
}
if(f==0)
outtextxy(150,90,"No record exixt");
getch();
in.close();
}
void rep_disp() //To display report card
{
student s;
int f=0;
ifstream in("reportt.dat",ios::binary);
while(in.read((char *)&s,sizeof(s)))
{
if(s.roll==rol)
{
f=1;
char agee[20],classs[20],rolll[20],totall[20],maxtotall[20],gradee[20];
cleardevice();
setlinestyle(SOLID_LINE,1,1);
rectangle(0,0,getmaxx(),getmaxy());
rectangle(0,10,getmaxx(),getmaxy()-10);
outtextxy(140,70,"BIKANER");
delay(1000);
outtextxy(270,70," BOYS ");
delay(1000);
outtextxy(360,70," SCHOOL");
delay(1000);
outtextxy(180,100,"(Senior Secondary School)");
delay(1000);
outtextxy(180,170,"PROGRESS REPORT");
delay(1000);
outtextxy(210,200,"2005-2006");
setcolor(6);
outtextxy(140,270,"\"Good education is a real treasure\"");
delay(1000);
cleardevice();
setcolor(15);
setlinestyle(DOTTED_LINE,1,1);
outtextxy(140,10,"BIKANER BOYS SCHOOL,BIKANER");
rectangle(10,40,620,420);
line(75,65,350,65);
outtextxy(18,40,"Name");
setcolor(4);
outtextxy(85,40,strupr(s.name));
setcolor(15);
line(150,100,350,100);
outtextxy(18,75,"Father Name");
setcolor(4);
outtextxy(160,75,strupr(s.fname));
setcolor(15);
line(425,65,465,65);
outtextxy(390,40,"Age");
itoa(s.age,agee,10);
setcolor(4);
outtextxy(430,40,agee);
setcolor(15);
line(65,130,100,130);
outtextxy(18,105,"Class");
itoa(s.cls,classs,10);
setcolor(4);
outtextxy(73,105,classs);
setcolor(15);
line(160,130,190,130);
outtextxy(120,105,"Roll");
itoa(s.roll,rolll,10);
setcolor(4);
outtextxy(165,105,rolll);
setcolor(15);
outtextxy(20,155,"Subject");
outtextxy(170,155,"Marks");
outtextxy(300,155,"Max. Marks");
setcolor(4);
int x=20,y=185,a=190,z=185,b=335,c=185;
char markk[30],maxx[30];
for(int i=0;i<s.subno;i++)
{
gotoxy(x,y);
itoa(s.mark[i],markk,10);
itoa(s.maxmark[i],maxx,10);
outtextxy(x,y,strupr(s.subname[i]));
outtextxy(a,z,markk);
outtextxy(b,c,maxx);
y+=20;
z+=20;
c+=20;
}
setcolor(15);
itoa(s.total,totall,10);
outtextxy(x,y+30,"Total");
setcolor(4);
outtextxy(a,z+30,totall);
itoa(s.maxtotal,maxtotall,10);
outtextxy(b,c+30,maxtotall);
setcolor(15);
outtextxy(480,230,"Grade");
setcolor(4);
outtextxy(540,230,s.grade1);
setcolor(15);
itoa(s.rank,maxtotall,10);
outtextxy(480,270,"Rank");
setcolor(4);
outtextxy(540,270,maxtotall);
setcolor(15);
outtextxy(480,155,"Comment");
setcolor(4);
if(strcmp(s.grade,"P")==0)
{
if(s.avg>=90)
outtextxy(470,185,"Exceptional");
else
if(s.avg>=80 && s.avg<90)
outtextxy(470,185,"Excellent");
else
if(s.avg>=70 && s.avg<80)
outtextxy(470,185,"Good");
else
if(s.avg>=60 && s.avg<70)
outtextxy(470,185,"Not Bad");
else
if(s.avg<60)
outtextxy(470,185,"Very less");
}
else
outtextxy(450,185,"Work very hard");
break;
}
}
setcolor(15);
if(f==0)
outtextxy(150,90,"Not found");
getch();
in.close();
}
void top(student s) //To display the details of topper
{
char chh,classs[20];
cleardevice();
gotoxy(10,2);
setlinestyle(DOTTED_LINE,1,1);
rectangle(90,90,500,300);
line(420,180,490,180);
line(420,230,470,230);
settextstyle(4,0,4);
setcolor(4);
outtextxy(170,100,"CERTIFICATE") ;
setcolor(15);
settextstyle(4,0,2);
outtextxy(100,150,"\"This to certify that Master/Miss") ;
setcolor(4);
outtextxy(430,150,s.name);
setcolor(15);
outtextxy(100,200, "has shown excellent performance in" );
itoa(s.cls,classs,10);
setcolor(4);
outtextxy(430,200,classs);
setcolor(15);
outtextxy(470,200,"\"");
gotoxy(10,3);
settextstyle(4,0,1);
getch();
}
void arrange(student s[],int n) //Arrange the records based on their total
{
int i,j;
student t,cd[100];
ofstream out("reportt.dat",ios::binary);
for(i=0;i<n;i++)
for(j=i+1;j<n;j++)
{
if(s[i].total<s[j].total)
{
t=s[i];
s[i]=s[j];
s[j]=t;
}
}
int k=1;
for(i=0;i<n;i++)
{
if(strcmp(s[i].grade,"P")==0)
{
if(s[i].avg>=90)
strcpy(s[i].grade1,"A");
else
if(s[i].avg>=80 && s[i].avg<90)
strcpy(s[i].grade1,"B");
else
if(s[i].avg>=70 && s[i].avg<80)
strcpy(s[i].grade1,"C");
else
if(s[i].avg>=60 && s[i].avg<70)
strcpy(s[i].grade1,"D");
else
if(s[i].avg<60)
strcpy(s[i].grade1,"E");
s[i].rank=k++;
}
else
s[i].rank=0;
out.write((char *)&s[i],sizeof(s[i]));
}
out.close();
if(op==3)
rep_disp();
else
if(op==4)
top(s[0]);
else if(op==6)
{
student t;
int r=0,x=130,y=130;
cleardevice();
outtextxy(210,50,"Rank List");
outtextxy(180,90,"S.No");
outtextxy(300,90,"Name");
ifstream in("reportt.dat",ios::binary);
int i=0;
char ch[2];
while(in.read((char *)&t,sizeof(t)))
{
i++;
itoa(i,ch,10);
outtextxy(180,x,ch);
outtextxy(300,y,t.name);
x+=20;
y+=20;
if(in.eof())
break;
}
getch();
in.close();
}
}
void student::copy(int c)
{
student t[100],s;
int i=0,f=0;
ifstream in("stude.dat",ios::binary);
cleardevice();
if(op==5)
{
outtextxy(210,50,"Failure Details");
outtextxy(180,90,"S.No");
outtextxy(300,90,"Name");
}
int r=0,x=130,y=130;
char ch[20];
while(in.read((char *)&s,sizeof(s)))
{
if(s.cls==c)
{
t[i++]=s;
f=1;
}
if(op==5 && s.cls==c && strcmp(s.grade,"F")==0)
{
r++;
itoa(r,ch,10);
outtextxy(180,x,ch);
outtextxy(300,y,s.name);
x+=20;
y+=20;
}
}
in.close();
if(f==1)
arrange(t,i);
else
outtextxy(150,90,"Not found");
}
void than()
{
for(int h=0;h<16;h++)
{
cleardevice();
setcolor(h);
settextstyle(4,0,4);
outtextxy(200,90,"Thank You");
outtextxy(180,150,"God bless us all");
outtextxy(100,200,"Inspiration is the key to success");
delay(100);
}
getch();
exit(0);
}
void main()
{
student s;
int cs;
int gdriver = DETECT, gmode, errorcode;
initgraph(&gdriver, &gmode, "../bgi");
for(int j=0;j<180;j+=5)
{
setcolor(j);
outtextxy(j,200,"Vishal");
delay(100);
cleardevice();
setbkcolor(CYAN);
settextstyle(4,0,4);
outtextxy(100,80,"RESULT $$$");
outtextxy(330,80,"PROCESSOR");
outtextxy(160,160,"DEVELOPED BY");
}
for(int k=470;k>330;k-=10)
{
setcolor(k);
outtextxy(j,200,"Vishal");
outtextxy(k,200,"sethia");
delay(100);
cleardevice();
setbkcolor(CYAN);
settextstyle(4,0,4);
outtextxy(100,80,"RESULT $$$");
outtextxy(330,80,"PROCESSOR");
outtextxy(160,160,"DEVELOPED BY");
}
for(int h=0;h<12;h+=3)
{
setcolor(h);
settextstyle(4,0,4);
outtextxy(100,80,"RESULT $$$");
outtextxy(330,80,"PROCESSOR");
outtextxy(160,160,"DEVELOPED BY");
outtextxy(j,200,"Vishal");
outtextxy(k,200,"sethia");
// outtextxy(((j+50+k)/2),200,"&");
delay(100);
}
settextstyle(7,0,1);
outtextxy(180,300,"Special Thanks To");
outtextxy(195,330,"MISS JEYA PRINCE");
setlinestyle(DOTTED_LINE,1,1);
for(h=180;h<420;h+=20)
{
line(180,360,h,360);
delay(200);
}
delay(1000);
cleardevice();
while(1)
{
cleardevice();
setbkcolor(3);
setcolor(WHITE);
setlinestyle(DOTTED_LINE,1,1);
rectangle(0,0,getmaxx(),getmaxy());
settextstyle(3,0,1);
outtextxy(190,35,"RESULT PROCESSOR");
rectangle(190,80,410,270);
outtextxy(200,90,"1.Display");
outtextxy(200,110,"2.Add records");
outtextxy(200,130,"3.Report card");
outtextxy(200,150,"4.Toppers detaiLs");
outtextxy(200,170,"5.Failure details");
outtextxy(200,190,"6.Rank List");
outtextxy(200,210,"7.Exit");
outtextxy(200,230,"Enter ur option");
settextstyle(4,0,1);
line(380,257,395,257);
gotoxy(49,16);
cin>>op;
switch(op)
{
case 1: s.reading();
break;
case 2: s.writing();
break;
case 3: cleardevice();
setlinestyle(DOTTED_LINE,1,1);
settextstyle(7,0,1);
outtextxy(250,35,"REPORT CARD");
rectangle(190,80,460,270);
outtextxy(220,120,"Enter the class:");
gotoxy(47,9);
cin>>cs;
outtextxy(220,169,"Enter the roll number:");
gotoxy(56,12);
cin>>rol;
s.copy(cs);
break;
case 4: cleardevice();
setlinestyle(DOTTED_LINE,1,1);
settextstyle(4,0,2);
outtextxy(250,35,"TOPPERS DETAILS");
rectangle( 190,80,450,270);
outtextxy(220,120,"Enter the class:");
gotoxy(47,9);
cin>>cs;
s.copy(cs);
break;
case 5: cleardevice();
setlinestyle(DOTTED_LINE,1,1);
settextstyle(4,0,2);
outtextxy(250,35,"FAILURES DETAILS");
rectangle(190,80,450,270);
outtextxy(220,120,"Enter the class:");
gotoxy(47,9);
cin>>cs;
s.copy(cs);
break;
case 6: cleardevice();
setlinestyle(DOTTED_LINE,1,1);
settextstyle(4,0,2);
outtextxy(250,35,"RANK LIST");
rectangle(190,80,450,270);
outtextxy(220,120,"Enter the class:");
gotoxy(47,9);
cin>>cs;
s.copy(cs);
break;
case 7: than();
exit(0);
default:cleardevice();
outtextxy(150,150,"Invalid Option");
delay(1000);
}
}
}
Conclusion
This computer project for class 12 student contains some functions from graphics.h and conio.h, which most of the time not discussed in the class room. So if you have any difficulty using this project, do not hesitate to contact me through email.
Cheers for your success. ;)
No comments:
Post a Comment