Cake Discount

You buy $N$ cakes from Chef's bakery. Normally, each cake costs $100$ rupees. However, Chef has a special discount offer. If you buy at least $5$ cakes, then you get a $15$ percent discount on all your bought cakes, i.e. each cake costs only $85$ rupees. Find the cost, in rupees, that you paid for the $N$ cakes. ### Input - The first and only line contains $1$ integer $N$. ### Output Output t