The codes given below are in the format of Python 3.7. Problem 1 (1 point): Write code to print the following shape to the console: Tip: you can do it in three lines of output instead of a single function Tip: Just find a way to print result, you do not need loop for this problem. But It is okay if you use a loop. **** ****** Problem 2 (1 point): Arithmetic operator write python code to give results of the following expressions. Define a = 9 and b = 4 in python and calculate the following. (1) Addition of a and b (2) Subtraction of a and b (3) Multiplication of a and b (4) Division(float) of a and b (5) Division(floor) of a and b (6) Modulo of a and b