importing os so that we could handle when a path is file vs when a path is a dir

HassanOHOsman · HassanOHOsman · commit dc375e6e4cf7 · 2025-12-05T20:47:40.000Z
diff --git a/implement-shell-tools/wc/wc.py b/implement-shell-tools/wc/wc.py
@@ -90,6 +90,7 @@
 # }
 
 import argparse
+import os
 
 parser = argparse.ArgumentParser(
     prog="counter",
