Words of wisdom from our sacred COW

Question
Mathematical equations are the backbone of computer science. From image processing to computational programming, computer scientists generate code that mimics equations that define physical phenomena. Today's task is for you to provide a program that helps compute the formulae below given the parameters.

S - the sum of elements, a- initial counter, lim- sum to limit number, and f- the general term expression.
You can read more here.

P - the product of elements, a- initial counter, lim- product to limit number, and f- the general term expression. You can read more here.
Write a function or program to compute the sum of the series(formula above) when given the necessary parameters that can be used as arguments for your function.
sample space for Sum.

sample space for Product.

A preview of how this is being done in real time.

A hint from the skies provides you with a magic scroll and it reads, “ the secret to these formulae are just for loops”
Question
Write a short program that prints each number from 1 to 100 on a new line. For each multiple of 3, print "Fizz" instead of the number. For each multiple of 5, print "Buzz" instead of the number. For numbers that are multiples of both 3 and 5, print "FizzBuzz" instead of the number.

You are all required to present your solutions by sharing a link to your source code you will copy and paste on https://www.online-python.com/. Next set of questions will come on Friday instead of Thursday!