Intro to Python) Write a program that adds all even numbers between 1 and 101 and outputs the sum. Define and call at least one function.

please quickly  thanks ! use Python

(python) Study the following code, specifically the loop.  _sum = 10 for k in range (2, 20, 3):      _sum = _sum + (2*k)      if _sum > 100:          print("exceeded 100")   Now, rewrite the for loop (for k in range(2, 20, 3):)to be a while loop that accomplishes the same objective.  You don't need to show/use the other lines.

(USING MATLAB!) Write a function that will return a random number (float number). If no arguments are passed to the function, it will return one random number from 0 to 1. If one argument is passed, it is the max and the returned one random number will be from 0 to max. If two arguments are passed, they represent the min and max and the function will return one random number within the range of [min, max].