Write a subroutine in Python called checkTreasure that will count the number of times the string "Gold" appears on an adventure map.

The subroutine should:

• take a 2D array called islandMap as a parameter
• count the number of times "Gold" appears in the islandMap array
• output the word "Jackpot" if there are exactly five "Gold" items in the array
• output the total number of "Gold" items if there are fewer than five.

You must write your own counting routine utilizing nested loops and not use any built-in count functions or methods (such as .count()) that might be available in Python.

You should use indentation as appropriate, meaningful variable name(s), and Python syntax in your answer.

Figure 1