<prompt> Kubuni algorithm kupata faida ya juu ya hisa kununua na kuuza wakati kutokana na bei yake ya kihistoria.  <response>: Heres a simple algorithm to find the maximum profit of a stock buy and sell:1. Initialize variables: - min_price historical_prices0 set the minimum value to the first price - max_profit 0 set the maximum profit to zero2. Loop through each price in the historical prices: - If the current price is less than the minimum price, update the minimum price with the current price. - Otherwise, calculate the current profit by subtracting the minimum price from the current price. - If the current profit is greater than the maximum profit, update the maximum profit with the current profit.3. Return the maximum profit.Heres the code implementation in Python:def max_stock_profithistorical_prices: min_price historical_prices0 max_profit 0 for price in historical_prices: if price min_price: min_price price else: profit price - min_price if profit max_profit: max_profit profit return max_profitSimply call the function max_stock_profit with a list of historical prices as argument to obtain the maximum profit that can be earned by buying and selling the stock. 