perfcet

#include<stdio.h>
int main()
{
    int i ,num;

    printf("Enter number ::");
    scanf("%d",&num);
    int sum=0;
    for(i=1;i<num; i++)
    {
        if(num%i==0)
        {

           // printf("\n%d ",i);
            sum=sum+i ;
        }
    }
     //printf("\nSum is %d ",sum);

    if(sum==num)
    {
        printf("\nThe number is perfect number ");
    }
    else
        printf("\nThis is not a perfect number");
    return 0;
}