1337 150 14 solves Bring me a receipt with the grand total (items + tax) of $13.37. There are some restrictions: The receipt must be from within 1/2 mile of 6 MetroTech. The receipt must be printed on receipt paper. The receipt must be itemized with each item’s price shown No more than 4 items can be used to equal $13.37. The purchase must be during the hours of the competition. You must show the purchased items to the judges. Tips, discretionary costs, and haggled costs do not count. Ideally every item would have a price sticker on it. Flea Markets are not allowed. Quantities are whole numbers. You can't use something measured by weight or equivalent. -Trail of Bits (Ryan Stortz)