This document is a project report on a C++ program that calculates perfect and Armstrong numbers. It includes an introduction, acknowledgments, synopsis, code for calculating perfect and Armstrong numbers in various ways (single, range), and a conclusion thanking the reader. The program allows the user to input numbers and ranges of numbers to determine if they are perfect or Armstrong numbers.

1. INFORMATION TECHNOLOGY
PROJECT REPORT
C++
PERFECT & ARMSTRONG CALCULATER
SUBMITTED BY:
Ram Prasad
BCA
Dezyne E’cole College
www.dezyne e’cole college

2. 2
Project Report
On
C++ programming
Dezyne E’cole College
Ajmer
Submitted to: Dezyne E’cole College
Toward the
Partial fulfillment on
Bachelors of computer application
By
Ram Prasad
Dezyne E’cole College
106/10, civil lines, Ajmer
Tele:-0145-2624679
www.dezyne E’cole College
2016-2017

3. 3
ACKNOWLEDGMENT
I Deepak soni student of Dezyne E’cole College, an extremely
grateful to each and every individual who has contributed is
successful completion of my project.
I express my gratitude toward Dezyne E’cole College for their
guidance and constants supervision is well as for providing the
necessary information and support pergarding the completion
of project.
Thank You .

4. 4
SYNOPSIS
This project is a miner project made based on the practical
concepts of c++. This project has made our basic practical
concept on c++ strong.

5. 5
PERFECT & ARMSTRONG CALCULATER:

6. 6
STATING AND ENDING LIMIT PERFECT
CALCULATER:
SINGLE PERFECT CALCULATER:

7. 7
ENDING LIMIT PERFECT CALCULATER:
SINGLE ARMSTRONG CALCULATER:

8. 8
ENDING LIMIT ARMSTRONG CALCULATER:
STATING AND ENDING LIMIT ARMSTRONG
CALCULATER:

9. 9
#include<iostream.h>
#include<conio.h>
#include<dos.h>
#include<graphics.h>
#include<stdio.h>
#include<stdlib.h>
class abc
{
public:
long int a,b,c,i,j,n,s,t,m,s1,d,c1;
char con;
void perfect()
{
d=getche();
if(d=='1')
{
clrscr();
gotoxy(13,10);
cout<<"tEnter Numer...";
cin>>n;
a=0;
for(i=1;i<=n;i++)
{
if(n%i==0)
{

10. 10
a=a+i;
}
}
if(n==a)
{
gotoxy(17,15);
cout<<n<<" is perfect Number";
}
else
{
gotoxy(17,15);
cout<<n<<" is Not Perfect Number";
}
gotoxy(20,20);
cout<<"Continue y/n";
con=getche();
if(con=='y' || con=='Y')
{
main();
}
else
{
exit(0);
}
}
else if(d=='2')
{

11. 11
clrscr();
gotoxy(20,10);
cout<<"tEnding limit...";
cin>>n;
int x=20;
for(i=1;i<=n;i++)
{
a=0;
gotoxy(26,20);
cout<<i;
delay(10);
for(j=1;j<i;j++)
{
if(i%j==0)
{
a=a+j;
}
}
if(a==i)
{
x=x+5;
gotoxy(x,15);
cout<<i<<"t";
}
}
gotoxy(20,20);
cout<<"Continue y/n";
con=getche();
if(con=='y' || con=='Y')

12. 12
{
main();
}
else
{
exit(0);
}
}
else if(d=='3')
{
clrscr();
gotoxy(20,10);
cout<<"Enter starting limit...";
cin>>s;
gotoxy(20,12);
cout<<"Ending limit...";
cin>>n;
b=n;
int x=15;
for(i=s;i<=n;i++)
{
a=0;
gotoxy(26,20);
cout<<i;
delay(5);
for(j=1;j<i;j++)
{

13. 13
if(i%j==0)
{
a=a+j;
}
}
if(a==i)
{
x=x+5;
gotoxy(x,15);
cout<<i<<"t";
}
}
gotoxy(20,20);
cout<<"Continue y/n";
con=getche();
if(con=='y' || con=='Y')
{
main();
}
else
{
exit(0);
}
/// gotoxy(22,22);
// cout<<"Continue y and n....";
// if()
}

14. 14
else if(d=='4')
{
exit(0);
}
else
{
clrscr();
gotoxy(35,13);
textcolor(15);
cout<<"Wrong Input";
gotoxy(25,14);
cout<<"Continue y & any press key Exit";
gotoxy(27,15);
cout<<"Enter Your choice...";
c1=getche();
if(c1=='y'){
main();
}
else
{
exit(0);
}
}
}
//armstrong

15. 15
void am()
{
d=getche();
if(d=='1')
{
clrscr();
gotoxy(20,10);
cout<<"Enter no..";
cin>>n;
s=t=n;
c=0;
while(s>0)
{
c++;
s=s/10;
}
a=0;
while(n>0)
{
s1=1;
m=n%10;
for(i=1;i<=c;i++)
{
s1=s1*m;
}
a=a+s1;

16. 16
n=n/10;
}
if(t==a)
{
gotoxy(20,15);
cout<<t<<" Amstrong Number";
}
else
{ gotoxy(20,15);
cout<<t<<" Not Amstrong Number";
}
gotoxy(20,20);
cout<<"Continue y/n";
con=getche();
if(con=='y' || con=='Y')
{
main();
}
else
{
exit(0);
}
}
else if(d=='2')
{
clrscr();
long int l, y, x,x1=15,y1=15;
gotoxy(20,10);

17. 17
cout<<"Enter Ending Limit....";
cin>>x;
for(l=1;l<=x;l++)
{
gotoxy(26,20);
cout<<l;
delay(2);
s=t=n=l;
c=0;
while(s>0)
{
c++;
s=s/10;
}
a=0;
while(n>0)
{
s1=1;
m=n%10;
for(i=1;i<=c;i++)
{
s1=s1*m;
}
a=a+s1;
n=n/10;
}
if(t==a)
{
x1=x1+5;

18. 18
gotoxy(x1,y1);
if(x1==60)
{
y1=y1+1;
x1=15;
}
cout<<t<<"t";
}
}
gotoxy(20,20);
cout<<"Continue y/n";
con=getche();
if(con=='y' || con=='Y')
{
main();
}
else
{
exit(0);
}
}
else if(d=='3')
{
clrscr();
long int l, y, x,z,x1=15,y1=15;
gotoxy(20,10);
cout<<"Enter staring limit...";
cin>>z;

19. 19
gotoxy(20,12);
cout<<"Enter Ending Limit....";
cin>>x;
for(l=z;l<=x;l++)
{
gotoxy(30,20);
cout<<l;
delay(2);
s=t=n=l;
c=0;
while(s>0)
{
c++;
s=s/10;
}
a=0;
while(n>0)
{
s1=1;
m=n%10;
for(i=1;i<=c;i++)
{
s1=s1*m;
}
a=a+s1;
n=n/10;
}
if(t==a)
{

20. 20
x1=x1+5;
gotoxy(x1,y1);
if(x1==60)
{
y1=y1+1;
x1=15;
}
cout<<t<<"t";
}
}
gotoxy(20,20);
cout<<"Continue y/n";
con=getche();
if(con=='y' || con=='Y')
{
main();
}
else
{
exit(0);
}
}
else if(d=='4')
{
exit(0);
}
else
{
clrscr();

21. 21
gotoxy(35,13);
textcolor(15);
cout<<"Wrong Input";
gotoxy(25,14);
cout<<"Continue y & any press key Exit";
gotoxy(27,15);
cout<<"Enter Your choice...";
c1=getche();
if(c1=='y'){
main();
}
else
{
exit(0);
}
}
}
};

22. 22
void main()
{
char c,c1;
clrscr();
abc a;
gotoxy(20,5);
// textbackground(1);
textcolor(14);
cprintf("Perfect Armstrong Claculater");cout<<"nnnttt";
cprintf("1.Perfect");cout<<"nnttt";
cprintf("2.Armstrong"); cout<<"nnttt";
cprintf("3.Exit");cout<<"tttnnttt";
cprintf("Enter Your Choice.....");
c=getche();

23. 23
if(c=='1')
{
clrscr();
// textbackground(5);
textcolor(10);
gotoxy(20,7);
cprintf("1.Number");cout<<"nn";
gotoxy(20,9);
cprintf("2.End limit");cout<<"nn";
gotoxy(20,11);
cprintf("3.Starting and Endinglimit");cout<<"nn";
gotoxy(20,13);
cprintf("4.Exit");cout<<"nnn";
gotoxy(20,15);
cprintf("Enter Choice......");
a.perfect();
}
else if(c=='2')
{
clrscr();
//textbackground(10);
textcolor(15);
gotoxy(20,7);
cprintf("1.Number");cout<<"nn";
gotoxy(20,9);
cprintf("2.End limit");cout<<"nn";
gotoxy(20,11);
cprintf("3.Starting and Endinglimit");cout<<"nn";
gotoxy(20,13);

24. 24
cprintf("4.Exit");cout<<"nnn";
gotoxy(20,15);
cprintf("Enter Choice......");
a.am();
}
else if(c=='3')
{
clrscr();
gotoxy(35,13);
textcolor(15);
cout<<"Exit";
}

25. 25
else
{
clrscr();
gotoxy(35,13);
textcolor(15);
cout<<"Wrong Input";
gotoxy(25,14);
cout<<"Continue y & any press key Exit";
gotoxy(27,15);
cout<<"Enter Your choice...";
c1=getche();
if(c1=='y'){
main();
}
else
{
exit(0);
}
}
getch();
}

26. 26
THANKING
YOU