Update app.py

app.py

@@ -24,8 +24,8 @@ def get_pdf_text(pdf_docs):
 
 # 과제
 # 아래 텍스트 추출 함수를 작성
-def get_text_file(txt_docs):
-    txt_content = txt_docs.read().decode("utf-8")
+def get_text_file(docs):
+    txt_content = docs.read().decode("utf-8")
     return txt_content