FY_BCA_C_SLIP_16

/* Slip no : 16_1 write a C prog to check wheather given no is perfect or not */

#include<stdio.h>

//#include<conio.h>

int main()

{

                int no,sum,i;

                clrscr();

                printf("\n Enter no : ");

                scanf("%d",&no) ;

                i=1;

                sum=0;

                while(i<no)

                {

                                if(no%i==0)

                                 {             sum=sum+i;

                                 }

                                i++;

                }

                if(sum==no)

                printf("\n %d is perfect no ",no);

                else

                printf("\n %d NOT perfect no ",no);

                getch();

}