src/codewars/WhoLikesIt.py

@@ -0,0 +1,26 @@
+def likes(names):
+    length = len(names[:4])
+
+    match length:
+        case 0:
+            return "no one likes this"
+        case 1:
+            return f"{names[0]} likes this"
+        case 2:
+            return f"{names[0]} and {names[1]} like this"
+        case 3:
+            return f"{names[0]}, {names[1]} and {names[2]} like this"
+        case _:
+            return f"{names[0]}, {names[1]} and {len(names) - 2} others like this"
+
+
+if __name__ == "__main__":
+    assert likes([]) == "no one likes this"
+    assert likes(["Peter"]) == "Peter likes this"
+    assert likes(["Jacob", "Alex"]) == "Jacob and Alex like this"
+    assert likes(["Max", "John", "Mark"]) == "Max, John and Mark like this"
+    assert (
+        likes(["Alex", "Jacob", "Mark", "Max"]) == "Alex, Jacob and 2 others like this"
+    )
+
+    print("All tests passed!")