FizzBuzz Python Kata

Overview

This kata complements Clean Code: Fundamentals, Ep. 3 - Functions.

From Wikipedia:

Fizz buzz is a group word game for children to teach them about division. Players take turns to count incrementally, replacing any number divisible by three with the word "fizz", and any number divisible by five with the word "buzz".

Instructions

Canonical version

Write a program to print the first 100 FizzBuzz numbers, separated by newlines:

• if a number is divisible by three, replace it with "Fizz";
• if a number is divisible by five, replace it with "Buzz";
• numbers divisible by both three and five become "FizzBuzz".

Sample output

1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
16
...

Advanced version

Note

We recommend to always start with the canonical version, and only once you have it working proceed to the advanced version. This helps to model situations in production when we don't know all the requirements when a project starts.

Follow the same rules as the canonical version with these additional rules:

• if a number is divisible by seven, replace it with "Fuzz";
• if a number is divisible by 11, replace it with "Jazz";
• if a number is divisible by any combination of 3, 5, 7, or 11, replace it with concatenated values corresponding to each divisor: e.g., 55 becomes "BuzzJazz".

Sample output

...
86
Fizz
Jazz
89
FizzBuzz
Fuzz
92
Fizz
94
Buzz
Fizz
97
Fuzz
FizzJazz
Buzz

Usage

You can import this project into Replit, and it will handle all dependencies automatically.

Prerequisites

• Python 3.8+
• pytest

Run main

make run

Run tests

make test