PYTHON Write a function is_straight that takes in a list of 5 cards and returns whether the ranks of the cards form a straight. Cards will be specified the same way as in Problem 1. A straight is a set of cards in which the card ranks are consecutive. Card ranks go from 2 to 9, then Ten, Jack, Queen, and King. The Ace can count as the highest rank or the lowest rank when determining a straight. Suit is irrelevant when determining whether the cards form a straight. Hint: start by finding the high card, then determine if the next 4 lower ranks are present. If the high card is an Ace, check whether the other ranks are King, Queen, Jack, and Ten OR 2, 3, 4, and 5. Sample test cases: Input: ['TS', 'JS', 'QS', 'KS', 'AS'] Output: True Input: ['JS', 'KS', 'AS', 'QS', 'TS'] Output: True Input: ['4H', '5S', '6D', '8D', '9H'] Output: False Input: ['3C', '2D', '4C', 'AD', '5C'] Output: True