5. C Program to find the factors of nth Fibonacci number.

//5. C Program to find the factors of nth Fibonacci number.
#include<stdio.h>
void main()
{
    int num,f1=0,f2=1,f3=0,i;
    clrscr();
    printf("Enter the value for N:");
    scanf("%d",&num);

    for(i=1;i<num;i++)
    {
        f1=f2;
        f2=f3;
        printf("%d\n",f3); //This statement is for debugging.
        f3=f1+f2;

    }
    printf("\nNth Fibonacci Number = %d  \n",f3);
    printf("Its factors are:\n");
    for(i=1;i<=f3;i++)
    {
        if(f3%i==0)
            printf("%d\n",i);
    }

    getch();
}