Sita owns the valuable customer card in the Personalised Gifts store.....

Sita owns the valuable customer card in the Personalised Gifts store. Sita purchases 3 gift articles priced at Rs.r1, Rs.r2 and Rs.r3. As a valuable customer, she can avail one of the 2 offers --- 20% discount on each of the 3 items purchased or she can go for an offer where she will get 1 item of the lowest cost-free.

Which of the 2 offers would be beneficial for Sita? Can you please help her out?

Input Format:

Input consists of 3 integers that correspond to r1, r2, and r3.

Output Format:

The output is a string that is either 'DISCOUNT' or 'FREE ITEM'.

Sample Input 1:

25

25

50

Sample Output 1:

FREE ITEM

Sample Input 2:

10

70

50

Sample Output 2:

DISCOUNT

Program Code:

#include<stdio.h>

int main()

{

    int r1,r2,r3,d,discount;

    scanf("%d%d%d",&r1,&r2,&r3);

    discount=(r1+r2+r3)*20/100;

    if(r1<r2 && r1<r3)

    {

        d=r1;

    }

    else

    {

        if(r2<r3)d=r2;

        else d=r3;

    }

    if(discount<d)

    printf("FREE ITEM");

    else

    printf("DISCOUNT");

    return 0;

}