feat: implement CLI tool to create directories and files with timestamps

app/create_file.py

@@ -1 +1,44 @@
-# write your code here
+import os
+import sys
+from datetime import datetime
+
+args = sys.argv[1:]
+dir_path = []
+file_name = None
+
+if "-d" in args:
+    d_idx = args.index("-d")
+    for i in range(d_idx + 1, len(args)):
+        if args[i] == "-f":
+            break
+        dir_path.append(args[i])
+
+if "-f" in args:
+    f_idx = args.index("-f")
+    if f_idx + 1 < len(args):
+        file_name = args[f_idx + 1]
+
+full_path = os.path.join(*dir_path) if dir_path else ""
+if full_path:
+    os.makedirs(full_path, exist_ok=True)
+
+if file_name:
+    content_lines = []
+    while True:
+        line = input("Enter content line: ")
+        if line.lower() == "stop":
+            break
+        content_lines.append(line)
+
+    file_path = os.path.join(full_path, file_name)
+    file_exists = os.path.exists(file_path)
+
+    with open(file_path, "a") as f:
+        if file_exists:
+            f.write("\n")
+
+        timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        f.write(f"{timestamp}\n")
+
+        for index, line in enumerate(content_lines, start=1):
+            f.write(f"{index} {line}\n")