From e4dcfb6f98591005bc2a8be6352ce4234e5cbd26 Mon Sep 17 00:00:00 2001
From: jbcodeforce <jerome.boyer@gmail.com>
Date: Mon, 3 Jun 2024 15:19:53 -0700
Subject: [PATCH] add ref to getops

---
 docs/python/faq.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/python/faq.md b/docs/python/faq.md
index 575b702..c320281 100644
--- a/docs/python/faq.md
+++ b/docs/python/faq.md
@@ -9,12 +9,14 @@ pipenv acts as pip + virtual environment. It uses Pipfile to replace requirement
 
 ## How to get program arguments?
 
+See [getopt](https://docs.python.org/3/library/getopt.html)
+
 ```python
   import sys,getopt
   USER="jbcodeforce"
   FILE="./data/export-questions.json"
   try:
-    opts, args = getopt.getopt(argv,"hi:u:",["inputfile=","user="])
+    opts, args = getopt.getopt(sys.argv,"hi:u:",["inputfile=","user="])
   except getopt.GetoptError:
     print(usage())
     sys.exit(2)