done

app/create_file.py

@@ -1 +1,45 @@
-# write your code here
+import sys
+import os
+from datetime import datetime
+
+
+args = sys.argv[1:]
+
+
+def create_file() -> None:
+    timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+
+    path = ""
+
+    if "-d" in args:
+        file_path = args[args.index("-d") + 1:]
+        if "-f" in file_path:
+            file_path = file_path[:file_path.index("-f")]
+        path = os.path.join(*file_path)
+        os.makedirs(path, exist_ok=True)
+
+    if "-f" in args:
+        name = args[args.index("-f") + 1]
+
+        full_path = os.path.join(path, name) if path else name
+
+        content = []
+
+        while True:
+            line = input("Enter content line: ")
+            if line == "stop":
+                break
+
+            content.append(f"{len(content) + 1} {line}\n")
+
+        mode = "a" if os.path.exists(full_path) else "w"
+
+        with open(full_path, mode) as f:
+            if mode == "a":
+                f.write("\n")
+
+            f.write(timestamp + "\n")
+            f.writelines(content)
+
+
+create_file()