Money Double

Chef's bank gives him a unique offer — at the end of each year, they offer Chef to either add $1000$ rupees to his bank account, or double the amount stored in his bank account. Chef initially has $X$ rupees in his account. What is the maximum amount of money that Chef can accumulate after $Y$ years? ### Input - The first line of input will contain a single integer $T$, denoting the number of te