D. J.:

- Added the leetcode problem and solution for 412

Author: nobodyPerfecZ

README.md

@@ -224,6 +224,7 @@
 - [383 Ransom Note](https://leetcode.com/problems/ransom-note/description/)
 - [392 Is Subsequence](https://leetcode.com/problems/is-subsequence/description/)
 - [399 Evaluate Division](https://leetcode.com/problems/evaluate-division/description/)
+- [412 Fizz Buzz](https://leetcode.com/problems/fizz-buzz/description/)
 - [427 Construct Quad Tree](https://leetcode.com/problems/construct-quad-tree/description/)
 - [433 Minimum Genetic Mutation](https://leetcode.com/problems/minimum-genetic-mutation/description/)
 - [452 Minimum Number of Arrows to Burst Balloons](https://leetcode.com/problems/minimum-number-of-arrows-to-burst-balloons/description/)

awesome_python_leetcode/_412_fizz_buzz.py

@@ -0,0 +1,25 @@
+from typing import List
+
+
+class Solution:
+    """Base class for all LeetCode Problems."""
+
+    def fizzBuzz(self, n: int) -> List[str]:
+        """
+        Given an integer n, return a string array answer (1-indexed) where:
+        - answer[i] == "FizzBuzz" if i is divisible by 3 and 5.
+        - answer[i] == "Fizz" if i is divisible by 3.
+        - answer[i] == "Buzz" if i is divisible by 5.
+        - answer[i] == i (as a string) if none of the above conditions are true.
+        """
+        res = []
+        for i in range(1, n + 1):
+            if i % 3 == 0 and i % 5 == 0:
+                res.append("FizzBuzz")
+            elif i % 3 == 0:
+                res.append("Fizz")
+            elif i % 5 == 0:
+                res.append("Buzz")
+            else:
+                res.append(str(i))
+        return res

tests/test_412_fizz_buzz.py

@@ -0,0 +1,38 @@
+from typing import List
+
+import pytest
+
+from awesome_python_leetcode._412_fizz_buzz import Solution
+
+
+@pytest.mark.parametrize(
+    argnames=["n", "expected"],
+    argvalues=[
+        (3, ["1", "2", "Fizz"]),
+        (5, ["1", "2", "Fizz", "4", "Buzz"]),
+        (
+            15,
+            [
+                "1",
+                "2",
+                "Fizz",
+                "4",
+                "Buzz",
+                "Fizz",
+                "7",
+                "8",
+                "Fizz",
+                "Buzz",
+                "11",
+                "Fizz",
+                "13",
+                "14",
+                "FizzBuzz",
+            ],
+        ),
+    ],
+)
+def test_func(n: int, expected: List[str]):
+    """Tests the solution of a LeetCode problem."""
+    fizzBuzz = Solution().fizzBuzz(n)
+    assert fizzBuzz == expected