Update app.py

app.py

@@ -52,8 +52,7 @@ def add_attendance(name):
     if not os.path.isdir('Attendance'):
         os.makedirs('Attendance')
 
-    elif:
-        f'Attendance-{current_datetime}.csv' not in os.listdir('Attendance'):
+    elif f'Attendance-{current_datetime}.csv' not in os.listdir('Attendance'):
             with open(f'Attendance/Attendance-{current_datetime}.csv', 'w') as f:
                 f.write('Name,Time')