Please use Python for this and please show the output and please comment. Thank you!

Part 7 Write one function only to calculate different means (assuming it is possible with the given inputted parameters: if a is negative and b is positive, you can not calculate Logarithmic nor Heronia or Geometric and Centroidal and Harmonic may also not be possible) based on this flag called 20 Points def my.means(a, b, flag = 'A'); # where possible is 't, if answer has a value and if not return possible, answer C Centroidal L LogarithmicIn H Heronia atvattb G Geometric A Harmonic 2/() M Mean a+ b)/2 a. [, amt:l 20 Points a) 4 Part 8 Write a function called CountDoubles(input.int) with the argument being an integer to return an integer showing the number of occurences that two of the same digit are next to each other ignoring all squences of zeros in input.int (counting zeros causes you to lose all credit for this problem!). Examples: a. CountDoubles(1234567890) returns 0 b. CountDoubles (111222333444) returns 8 c. Count Doubles(factorial (4000)) returns 1036