Flowchart for finding the greatest of three numbers in python

Sure, here is a step-by-step guide to creating a flowchart for finding the greatest of three numbers in Python:

1. Start: The flowchart begins with a Start symbol. This is the entry point of the flowchart.

2. Input: The next step is to take the input. We need three inputs here, so we will have three input symbols. Label them as "Input a", "Input b", and "Input c".

3. Decision 1: The first decision to be made is whether "a" is greater than "b". If yes, we move to the next decision. If no, we move to Decision 3.

4. Decision 2: If "a" is greater than "b", we now need to check if "a" is also greater than "c". If yes, "a" is the greatest number and we move to the Output. If no, "c" is the greatest number and we move to the Output.

5. Decision 3: If "a" is not greater than "b", we now need to check if "b" is greater than "c". If yes, "b" is the greatest number and we move to the Output. If no, "c" is the greatest number and we move to the Output.

6. Output: This is where we print the greatest number. We will have three output symbols, one for each of "a", "b", and "c".

7. End: The flowchart ends with an End symbol.

Remember, the flowchart is a graphical representation of the steps involved in solving a problem. The actual Python code will involve if-else statements to make the decisions and print statements to output the result.