Find Krishnamurti number in C program

 


#include
#include
int main()
{
    int start,end,i,j,count=0,k,b,sum,fact;
    printf("Enter the start and end point of range: ");
    scanf("%d %d", &start ,&end);
    printf("nThe krishnamurthy no's are: n");
    for(i=start;i<=end;i++)
    {
        sum=0;
        for(j=i;j>0;j=j/10){
            fact=1;
            b=j%10;
            for(k=1;k<=b;k++){
                fact=fact*k;
            }
            sum+=fact;
        }
        if(sum==i){
            count++;
            printf(" %d ",sum);
        }
    }
return 0;
}